1472 problem(s) found in 1234 milliseconds (displaying 100 problem(s)).

1 - P1352480
Ernö Stark
Nepszava 22/03/1931
P1352480
(5+2) cooked
#3
1. Kf7! droht 2. Df4+ Kh3 3. Dg3#, 2. ... Kh5 3. Dh4#
1. ... Kh3 2. Se3+ Kxh2 3. Lf4#
1. ... Kh5 2. Df5 fxg5 3. Dh3#
1. ... fxg5 2. Dd3 Kh5 3. Dh3#
play all play one stop play next play all
Cook: 1. ... Kh3 2. Se3+ Kxh2 3. Dg2# Dual
Henrik Juel: C+ by Popeye 4.61, except for a mate dual in the 1... Kh3 variation (2018-7-17)
comment

Genre: 3#
Computer test: Popeye 4.61
Input: Rainer Staudte, 2018-7-17
Last update: Alfred Pfeiffer, 2018-7-18 more...
2 - P1352481
Andrey Frolkin
H4105A The Problemist 26-7, p. 277, 01/2018
Version
P1352481
(3+16) C+
h#5
1. Tb5 Kf1 2. f2 Kxf2 3. Dc6 Kf1 4. Ld5 Kf2 5. d3 Kf1#
play all play one stop play next play all
'Considering that White's last move was 0. ... Kf1-f2, the wK makes a total of 6 oscillation moves on the squares f1 and f2. Six white oscillation move in a 5-mover!'
Version zu P1352477

'follow-up problem'
comment

Genre: h#, Retro
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
Reprints: H4105A The Problemist 26-10, p. 412, 07/2018
Input: Felber, Volker, 2018-7-17
Last update: Felber, Volker, 2018-7-17 more...
3 - P1352482
Erich Bartel
967 Scobs lignea 17/07/2018
P1352482
(2+2) C+
h#7
0.1...
Beamtenschach
b) Verschiebung d8->d3
wSL=Zebu
a) 1. ... ZUd7-e4+ 2. Kd8-c8 ZUe4-f7+ 3. Kc8-b7 ZUf7-b8 4. Te7-c7 ZUb8-c4+ 5. Kb7-a8 ZUc4-b8 6. Tc7-d7+ Kd6-c6 7. Td7-a7 ZUb8-e7#
b) 1. ... ZUd2-e6+ 2. Kd3-c3 ZUe6-f2+ 3. Kc3-b2 ZUf2-b1 4. Te2-c2 ZUb1-c5+ 5. Kb2-a1 ZUc5-b1 6. Tc2-d2+ Kd1-c1 7. Td2-a2 ZUb1-e2#
play all play one stop play next play all
Keywords: Beamtenschach, 2-Ecken matt, Symmetrical constellation, Asymmetrical solution, Aristocrat
Pieces: sl = Zebu (ZU)
Genre: Fairies
Computer test: %Popeye FreeBSD-9.1-RELEASE-amd64-64Bit v4.59
Input: Erich Bartel, 2018-7-17
Last update: Alfred Pfeiffer, 2018-7-17 more...
4 - P1352483
Erich Bartel
968 Scobs lignea 17/07/2018
P1352483
(1+3) C+
ser-h#21
Equipollentscirce
Alphabetschach
sDU=Grashüpfer
wLL=Fers
sDR=Equihopper
1. Kf3-f2 2. Kf2xe2[+wFEd2] 3. Ke2-d1 4. Kd1xd2[+wFEd3] 5. Kd2xd3[+wFEd4] 6. Kd3xd4[+wFEd5] 7. Kd4xd5[+wFEd6] 8. Kd5-c6 9. Kc6xd6[+wFEe6] 10. Kd6xe6[+wFEf6] 11. Ed7-h5 12. Ke6-f5 13. Kf5xf6[+wFEf7] 14. Kf6-e7 15. Ke7xf7[+wFEg7] 16. Kf7xg7[+wFEh7] 17. Gg2-g8 18. Kg7-h8 19. Kh8xh7[+wFEh6] 20. Kh7-h8 21. Eh5-h7 FEh6-g7#
play all play one stop play next play all
Keywords: Series mover, Circe (Equipollents-), Alphabetical Chess, Alphabetical Chess, Aristocrat
Pieces: du = Grasshopper (G), ll = Fers (FE), dr = Equihopper (E)
Genre: Fairies
Computer test: %Popeye FreeBSD-9.1-RELEASE-amd64-64Bit v4.59
Input: Erich Bartel, 2018-7-17
Last update: Alfred Pfeiffer, 2018-7-17 more...
5 - P1352484
Ernö Stark
786 Nepszava 18/01/1931
P1352484
(6+1) cooked
#3
1. Lb7! droht 2. Sd5 droht 3. Db4#
2. ... Kd4 3. De3#
2. ... Kd6 3. De7#
1. ... Kd4 2. Sc2+ Kc5 3. Db4#
2. ... Kd3 3. Le4#
play all play one stop play next play all
Cook: NL
1. Kb7! Kd6 2. Sc6 Kc5,Kd5 3. De5#
1. ... Kd4 2. Sc6+ Kc5,Kd3 3. De5#,Lf5#
more ...
comment
Keywords: Rex solus (s)
Genre: 3#
Input: Rainer Staudte, 2018-7-17
Last update: Rainer Staudte, 2018-7-17 more...
6 - P1352485
Fritz Hoffmann
1938 Szachy 01/1972
3. Lob
P1352485
(12+11) C+
#2
1. La6-c8! droht 2. Se8-f6#
1. ... Sf2-g4 2. Df8-f4#
1. ... Se3-g4 2. Df8xf3#
1. ... Se3xd5 2. Se8-d6#
1. ... Th4-f4 2. Df8xf4#
1. ... Dh5xg5 2. Df8xf3#
1. ... Dh5-h8 2. Df8xf3#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Reprints: 1938 Szachy 07/1973
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-8-1 more...
7 - P1352486
Aleksandr Feoktistov
1939 Szachy 01/1972
P1352486
(6+9) C+
#3
1. Dh4-c4! droht 2. Dc4xf7+ Ke8xf7 3. Ld3xg6#, 2. ... Ke8-d8 3. Df7-d7#
1. ... Sf2-e4 2. Dc4xe4+ Ke8-d8 3. De4xa8#
1. ... Sf2xd3 2. Dc4-e4+ Sd3-e5,Kd8 3. De4xa8#
1. ... Sb4xd3,Sd5 2. Dc4-a4+ Ke8-d8 3. Da4-d7#
1. ... f7-f5 2. Dc4-e6+ Ke8-d8 3. De6-d7#
1. ... 0-0-0 2. Dc4xa6+ Sb4xa6 3. Ld3xa6#
play all play one stop play next play all

Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
8 - P1352487
Vladimir Pachman
1940 Szachy 01/1972
P1352487
(7+11) cooked
#3
1. Sxd4? droht 2. Te1+ Kxf2 3. De3#
1. ... d2 2. Txd2 ... 3. De2#
1. ... Th3!

1. De4!? droht 2. Dxd3
1. ... Sg6 2. Tg1+ Txg1 3. Sh2#
play all play one stop play next play all
Cook: Unlösbar: 1. ... dxe2!
Keywords: no solution
Genre: 3#
Input: Marcin Banaszek, 2018-7-17
Last update: Alfred Pfeiffer, 2018-7-17 more...
9 - P1352488
A. N. Protasov
1941 Szachy 01/1972
P1352488
(4+2) C+
#3
1. Lc1-f4? droht 2. Da1-a6+ Kd3-c2 3. Da6-g6#
1. ... c3-c2 2. Da1-d4+ Kd3-e2 3. Dd4-e3#
1. ... Kd3-c2 2. Da1-a2+ Kc2-d3 3. Tb1-d1#
2. Tb1-b4 Kc2-d3 3. Da1-d1#
1. ... Kd3-e2!

1. Da1-a8! droht 2. Da8-e4#
1. ... c3-c2 2. Da8-e4+ Kd3-c3 3. De4-d4#
1. ... Kd3-e2 2. Da8-g2+ Ke2-d3 3. Dg2-e4#
1. ... Kd3-c2 2. Da8-e4+ Kc2-d1 3. Lc1-h6#,Lg5#,Lf4#
play all play one stop play next play all

Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
10 - P1352489
A. N. Protasov
1942 Szachy 01/1972
P1352489
(10+6) cooked
3#
1. Sd4-b3! droht 2. Da7-d4+, 2. Da7-f2
1. ... Sc4-b6 2. Sb3-c5+ Ke4-d4 3. Da7-a1#
1. ... Sg7xe6 2. Da7-h7+ Ke4-d5 3. e2-e4#
1. ... c6-c5 2. Da7-a8+ Td6-d5 3. Da8xd5#, 2. ... Td6-c6 3. Da8xc6#
2. Da7-b7+ Td6-d5 3. Db7xd5#, 2. ... Td6-c6 3. Db7xc6#
play all play one stop play next play all
Cook: Dual: 1. ... c6-c5 2. Da7-a8+, 2. Da7-b7+

Genre: 3#
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
11 - P1352490
Stepan P. Tsyrulik
1943 Szachy 01/1972
P1352490
(10+10) C+
s#2
* 1. ... Lf1xe2 2. Df4-g4+ Le2xg4#
* 1. ... Tg1xg2 2. Df4-g4+ Tg2xg4#

1. Df4xf6!
1. ... Lf1xe2 2. Sg2-f4+ Lh2xf4#
1. ... Tg1xg2 2. Df6-g6+ Tg2xg6#
1. ... e7xf6 2. e5xf6+ Lh2-e5#
play all play one stop play next play all

Genre: s#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
12 - P1352491
Fritz Hoffmann
1944 Szachy 01/1972
P1352491
(8+11) C+
s#2
1. b2-b3! droht 2. Se3-d1+, 2. Se3-f1+, 2. Se3-g2+, 2. Se3-c2+, 2. Se3-c4+,
1. ... Th1-d1 2. Se3xd1+ Tf6xf2#
1. ... Th1-f1 2. Se3xf1+ Tf6xf2#
1. ... Th1-h2 2. Se3-g2+ Tf6xf2#
1. ... Sa3-c2 2. Se3xc2+ Tf6xf2#
1. ... Sa3-c4+ 2. Se3xc4+ Tf6xf2#
1. ... Sa3-b5 2. Tb6xc6+ Tf6xc6#
play all play one stop play next play all

Genre: s#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
13 - P1352492
Pyotr Makarenko
1945 Szachy 01/1972
P1352492
(2+10) C+
s#3
* 1. ... Se8-c7 2. De5xc7 e6-e5 3. Dc7xe5 Th2-h1#
* 1. ... Se8-g7 2. De5xg7 e6-e5 3. Dg7xe5 Th2-h1#

1. De5-c3? Se8-d6!
1. De5-d4? Se8-c7!

1. De5xe6! droht 2. De6xe8 Th2-h1#
1. ... Se8-c7 2. De6-c6 droht 3. Dc6xc7 Th2-h1#
2. ... Sc7-a6 3. Dc6xa6 Th2-h1#, 2. ... Sc7-b5 3. Dc6xb5 Th2-h1#
2. ... Sc7-d5 3. Dc6xd5 Th2-h1#, 2. ... Sc7-e6 3. Dc6xe6 Th2-h1#
2. ... Sc7-e8 3. Dc6xe8 Th2-h1#, 2. ... Sc7-a8 3. Dc6xa8 Th2-h1#
1. ... Se8-g7 2. De6xg6 droht 3. Dg6xg7 Th2-h1#
2. ... Sg7-e6 3. Dg6xe6 Th2-h1#, 2. ... Sg7-f5 3. Dg6xf5 Th2-h1#
2. ... Sg7-h5 3. Dg6xh5 Th2-h1#, 2. ... Sg7-e8 3. Dg6xe8 Th2-h1#
play all play one stop play next play all
Keywords: Minimal
Genre: s#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Alfred Pfeiffer, 2018-7-17 more...
14 - P1352493
Petko A. Petkov
1946 Szachy 01/1972
2. ehrende Erwähnung
P1352493
(8+12) C+
s#3
1. Sc4-e3! droht 2. Tf5xd5+ Df5,Tf5,f5 3. Td5-d6+ Lb8xd6#
1. ... Dc2xf5 2. Sa3xb5 ... 3. Sb5-c7+ Lb8xc7#
1. ... Th5xf5 2. Dg8-f8 ... 3. Df8-d6+ Lb8xd6#
play all play one stop play next play all

Genre: s#
Computer test: Popeye 4.67
Reprints: 1946 Szachy 08/1973
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-8-1 more...
15 - P1352494
Vladimir V. Kuzmichev
1508 PZSzach 17/07/2018
P1352494
(11+7) C+
#2
1. Dd8-c8? droht 2. d7xe8=D,T,L,S#
1. ... f6-f5,Sd5 2. d7xe8=S#
1. ... Tg5xg8 2. d7xe8=D,L#
1. ... De8xe7 2. d7-d8=S#
1. ... De8xc8 2. d7xc8=D,L#
1. ... De8-d8 2. e7xd8=S#
1. ... De8xf8 2. d7-d8=D,L#
1. ... Tg5-d5 2. f7xe8=S#
1. ... Sb4-d3!

1. Lf8-g7! droht 2. f7xe8=D,T,L,S#, 2. f7-f8=S#
1. ... Sb4-d5,Sd3,Td5 2. f7xe8=S#
1. ... De8xf7 2. e7-e8=D#
1. ... De8xe7 2. f7-f8=S#
1. ... De8xd8 2. f7-f8=D#
1. ... De8xg8 2. f7xg8=D#
1. ... De8-f8 2. e7xf8=S#
1. ... De8xd7+ 2. Dd8xd7#
play all play one stop play next play all
Record 6x6 promotions (Autor)
Keywords: Promotion (D,S), under-promotion
Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-25 more...
16 - P1352495
Abdelaziz Onkoud
1509 PZSzach 17/07/2018
P1352495
(11+9) C+
#2
1. Sh6-g4! droht 2. Sg4-f2#
1. ... Th3-e3 2. Dd2-d5#
1. ... Sg2-e3 2. Dd2-d3#
1. ... Sc2-e3 2. Dd2-d4#
1. ... Lg5xd2+ 2. Sb3xd2#
1. ... Lg5-e3 2. Sg4-f6#
1. ... Lg5-h4 2. Dd2-d5#
1. ... Th3-f3 2. e2xf3#
1. ... Da7xc5 2. Sb3xc5#
1. ... f5-f4 2. Lf7-g6#
1. ... f5xg4 2. Lf7-g6#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-25 more...
17 - P1352496
Vitaly Medintsev
1510 PZSzach 17/07/2018
P1352496
(7+5) C+
h#2
2.1...
1) 1. Lf1xd3 c2xd3 2. Dg8-g2 Lb3-d1#
2) 1. Dg8xb3 c2xb3 2. Lf1-g2 Sd3-e5#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
18 - P1352497
Menachem Witztum
1511 PZSzach 17/07/2018
P1352497
(6+9) C+
h#2
2.1...
1) 1. b4xc3 Lf3xe4 2. Sc4-e3+ Sf2xd3#
2) 1. e4xf3 Lc3xb4 2. Ld3-f5 Lb4-d6#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-25 more...
19 - P1352498
Mykhailo Gershynskyi
Aleksandr Pankratiev

1512 PZSzach 17/07/2018
P1352498
(4+5) C+
h#3
b) sTf7->d3
a) 1. Tf7xf5 Ld4-b6 2. Ke4-e5 d2-d4+ 3. Ke5-f6 Lb6-d8#
b) 1. La1xd4 Kg8-f7 2. Ld4-c5 Kf7xe6 3. Ke4-d4 Tf5-f4#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-25 more...
20 - P1352499
Marian Frak
1513 PZSzach 17/07/2018
P1352499
(6+11)
Remis
1. Sb6+! axb6 2. axb6 Td8 3. De7! Sd7! 4. Dxd8+ Sb8 5. Df8! c5! 6. De8! h2 7. Da4+ Sa6 8. De8+ Sb8 9. Da4+ Remis durch Dauerschach
3. ... Tc8? 4. Da3+ Kb8 5. Da7#
play all play one stop play next play all

Genre: Studies
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-25 more...
21 - P1352500
Viktor Sizonenko
1571 Gaudium 184 11/2017
P1352500
(8+15) C+
h#2***
3.1...
1) * 1. ... Sxh3+ 2. Lxh3 Lxh6#
1. Sxd2 Sxh3+ 2. Lxh3 Lxh6#
2) * 1. ... Td3 2. cxd3 Sxd3#
1. Lxg7 Td3 2. cxd3 Sxd3#
3) * 1. ... Ld4 2. cxd4 Txd4#
1. gxf2 Ld4 2. cxd4 Txd4#
play all play one stop play next play all
"Cyclic destroy set-plays. Task: Molnar's block." [Autor]

Vergleiche auch P1346335.
Keywords: Dual avoidance (Trial-), Exchange of roles (zyklisch), Zilahi (zyklisch)
Genre: h#
Computer test: Popeye Windows-64Bit v4.79 (4096 KB)
Input: Gunter Jordan, 2018-7-17
Last update: Alfred Pfeiffer, 2018-7-17 more...
22 - P1352501
Sergey Voronov
64 1969
1. Preis
P1352501
(11+5) C+
#3
1. Lh2-g1! droht 2. Tf2-f5+ Kc5-d6 3. Lg1-h2#
1. ... Kc5-d4 2. Tf2-f3+ Kd4-c3 3. Ld3-e4#
1. ... Kc5-d6 2. Sb6xc8+ Tc7xc8 3. De8-e7#
1. ... Kc5xb6 2. Tf2-b2+ Sb7-c5 3. b5xc6#
1. ... Lc6-f3 2. Tf2-d2+ Kc5-d6 3. Ld3-e4#
1. ... Lc6xe8 2. Tf2-d2+ Kc5-d6 3. Ld3-f5#
1. ... Tc7-h7 2. Tf2-f7+ Kc5-d6 3. De8-e7#,Sb6xc8#
1. ... Dc8xe6 2. Tf2-f6+ Kc5-d6 3. De8xe6#,Tf6xe6#
2. ... De6-e3+ 3. De8xe3#,Lg1xe3#
1. ... Dc8xe8 2. Tf2-f6+ Kc5-d6 3. e6-e7#
play all play one stop play next play all

Genre: 3#
Computer test: Popeye 4.67
Reprints: 1947 Szachy 01/1972
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-22 more...
23 - P1352502
Vitaly Golubykh
64 1969
2. Preis
P1352502
(5+6) C+
#3
1. De6-e4! droht 2. De4-c2, 2. De4-d3
1. ... Sa2-c1 2. Le2-d3+ Sc1-e2 3. De4xe2#, 2. ... Ke1-d1 3. Ld3-c2#
1. ... Sa2-b4 2. Le2-c4+ Ke1-d1 3. De4-b1#
1. ... Lc3-d2 2. De4-d3 Ld2-c1,L~ 3. Dd3-d1#
1. ... Sh3-g1 2. Le2-f3+ Ke1xf1 3. Lf3-g2#, 2. ... Sg1-e2 3. De4xe2#
1. ... Sh3-f4 2. Le2xg4+ Ke1xf1 3. De4-h1#, 2. ... Sf4-e2 3. De4xe2#
play all play one stop play next play all

Genre: 3#
Computer test: Popeye 4.67
Reprints: 1948 Szachy 01/1972
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-22 more...
24 - P1352503
Aleksandr Grin
Sahs/Schachmaty (Riga) 1969
ehrende Erwähnung
P1352503
(7+6) C+
s#2
1. Df4-f1! droht 2. Se1-d3+ Tf5xf1#
1. ... Kb1-c1 2. Se1-g2+ Tf5xf1#
1. ... b3-b2 2. Se1-c2+ Tf5xf1#
play all play one stop play next play all

Genre: s#
Computer test: Popeye 4.67
Reprints: 1950 Szachy 01/1972
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
25 - P1352504
Byron Zappas
Europe Echecs 1969
1. ehrende Erwähnung
P1352504
(7+12) C+
#2
1. Lb5-c4? droht 2. Dh5-d5#, 2. Td3-d4#
1. ... Ta4xc4 2. Dh5-d5#
1. ... La2xc4 2. Td3-d4#
1. ... Lh6-g5 2. Se2xg3#
1. ... Tg8-g5 2. Th4xf4#

1. Dh5-g5? droht 2. Th4xf4#, 2. Se2xg3#
1. ... Tg8xg5 2. Th4xf4#
1. ... Lh6xg5 2. Se2xg3#
1. ... Ta4-c4 2. Dg5-d5#
1. ... La2-c4 2. Td3-d4#
1. ... Sh2-g4!

1. Lc3-f6! droht 2. Se2-c3#
1. ... Tg8-g5 2. Th4xf4#
1. ... Lh6-g5 2. Se2xg3#
1. ... Ta4-c4 2. Dh5-d5#
1. ... La2-c4 2. Td3-d4#
1. ... Ta4-a3 2. Td3-d4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Reprints: 1952 Szachy 01/1972
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
26 - P1352505
Cenek Kainer
De Maasbode 1928
3. ehrende Erwähnung
P1352505
(6+5) C+
#3
1. Td5-d1!
1. ... Ka1xb1 2. Dh8-h2 b2xc1=D,~ 3. Dh2xa2#
1. ... c7-c6,c5 2. Ke5-d6 Ka1xb1 3. Dh8xb2#, 2. ... a2xb1=D 3. Lc1xb2#
1. ... g5-g4 2. Ke5-f4 Ka1xb1 3. Dh8xb2#, 2. ... a2xb1=D 3. Lc1xb2#
1. ... b2xc1=D,T 2. Ke5-d5+ Ka1xb1 3. Le6-f5#, 2. ... Dc3,Tc3 3. Dh8xc3#
1. ... b2xc1=S,L 2. Ke5-d5+ Ka1xb1 3. Le6-f5#
1. ... a2xb1=D,L 2. Dh8-a8+ Db1-a2 3. Da8xa2#
1. ... a2xb1=S 2. Lc1-d2,L~ ... 3. Dh8-a8#
play all play one stop play next play all
Keywords: Promotion (dslt), under-promotion
Genre: 3#
Computer test: Popeye 4.67
Reprints: 1958 Szachy 01/1972
Input: Marcin Banaszek, 2018-7-17
Last update: Alfred Pfeiffer, 2018-7-17 more...
27 - P1352506
Eduard Nagovitsyn
7227 Kudesnik 209 2018
MT A.P.Guljajew-Grin - 110
P1352506
(5+2) C+
#2
b) wKb2->g2
c) sBe7->b5
d) sKd4->d5
e) ferner sBe7->b5
a) 1. Sf7? droht 2. De5#
1. ... Kd5 2. Dc4#
1. ... Ke3!
1. Te1! droht 2. Dc4#
1. ... Kd5 2. De5#
1. ... Kxd3 2. Dc3#
b) 1. Te1? droht 2. Dc4#
1. ... Kd5 2. De5#
1. ... Kxd3!
1. Sf7! droht 2. De5#
1. ... Kd5 2. Dc4#
c) 1. Sf7? droht 2. De5#
1. ... Kd5 2. Dd6#
1. ... Ke3!
1. Sb7? droht 2. Dc5#
1. ... Kd5 2. Db6#
1. ... Ke3!
1. Te1! droht 2. Dd6#
1. ... Kd5 2. De5#
1. ... Kxd3 2. Dc3#
d) 1. Sf7? droht 2. Dc4#
1. ... Kd4 2. De5#
1. ... Ke6!
1. Te1! droht 2. De5#
1. ... Kd4 2. Dc4#
e) 1. Sf7? droht 2. Dd6#
1. ... Kd4 2. De5#
1. ... Ke6!
1. Sb7? droht 2. Dd6#
1. ... Kd4 2. Dc5#
1. ... Ke6!
1. Te1! droht 2. De5#
1. ... Kd4 2. Dd6#
play all play one stop play next play all
more ...
comment
Keywords: Le Grand
Genre: 2#
Computer test: Popeye 4.61
Input: Rainer Staudte, 2018-7-17
Last update: Rainer Staudte, 2018-7-19 more...
28 - P1352507
Mihai Cioflanca
1572 Gaudium 184 11/2017
P1352507
(6+8) C+
h#3*
2.1...
* 1. ... Sc5 2. exf5 Sd3 3. Ke6 Sf4#
1) 1. exf5 f3 2. Te6 Sf6+ 3. Ke5 f4#
2) 1. Txf5+ Kh6 2. Ke5 Sc5 3. Kf6 Sxd7#
play all play one stop play next play all
Schlüsselzüge auf das gleiche Feld.
Keywords: Remote selfblock (in 2), Model mate (in 2), Selbstblock (in 1), Umnov (s-s)
Genre: h#
Computer test: Popeye Windows-64Bit v4.79 (4096 KB)
Input: Gunter Jordan, 2018-7-17
Last update: Gunter Jordan, 2018-7-17 more...
29 - P1352508
Berthold Leibe
Michael Schreckenbach

1573v Gaudium 184 11/2017
P1352508
(5+6) C+
h#5
0.2.1...
1) 1. ... fxe3 2. Ta2 e4 3. Txh2 e5 4. Th7 e6 5. Te7 Th8#
2) 1. ... 0-0 2. 0-0-0 Tc1 3. Kb8 Txc7 4. Ka8 Tc6 5. Tb8 Ta6#
play all play one stop play next play all
Diese hier gezeigte Verbesserung erschien in Gaudium 189, 02/2018, Seite 4. Dort wurde auch MS als Ko-Autor ins Boot genommen. Ursprünglich war es ein Zwilling mit einem schwarzen Stein mehr.
Keywords: Line opening (in 1), Model mate, Castling (2 x in 2), Selbstblock
Genre: h#
Computer test: Popeye Windows-64Bit v4.79 (4096 KB)
Input: Gunter Jordan, 2018-7-17
Last update: Gunter Jordan, 2018-7-17 more...
30 - P1352509
Eduard Nagovitsyn
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
1. Preis
P1352509
(5+2) C+
#2
1. Lg4-e2+? Kc4xd5!

1. Lf6-e7? Kc4-c3 2. Dh6-c1#
1. ... Kc4xd5!

1. Dh6-h5? droht 2. Lg4-e2#
1. ... Kc4-b5!

1. Lf6-c3!
1. ... Kc4xc3 2. Dh6-c1#
1. ... Kc4-b5 2. Lg4-e2#
1. ... Kc4xd5 2. Dh6-e6#
play all play one stop play next play all
PR Kenen Velikhanov
Award Juli 2018
http://www.chess-kopyl.com.ua

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
31 - P1352510
Luis Gomez
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
2. Preis
P1352510
(5+2) C+
#2
1. Tf5-f4? b6xc5 2. Dc7-b7#
1. ... Kb5xc5!

1. Dc7-b7? Kb5-c4!

1. Dc7-e7? Kb5-c4 2. De7-e2#
1. ... b6xc5!

1. Dc7-d8? Kb5-c4 2. Dd8-d3#
1. ... b6xc5!

1. Dc7-a7! droht 2. Da7-a4#
1. ... Kb5-c4 2. Da7-a4#
1. ... Kb5xc6 2. Da7-d7#
1. ... b6xc5 2. Tf5xc5#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
32 - P1352511
Yuri M. Alekseev
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
3. Preis
P1352511
(5+2) C+
#2
1. Ka6-b7? c7-c5!
1. Ka6-b5? c7-c6+!
1. Lc3-d4? droht 2. Db4-c5#
1. ... Kd5-c6!

1. Lc3-e5!
1. ... Kd5xe5 2. Db4-c5#
1. ... Kd5-c6 2. Db4-b5#
1. ... c7-c5 2. Db4-e4#
1. ... c7-c6 2. Db4-d4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
33 - P1352512
Luis Gomez
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
4. Preis
P1352512
(5+2) C+
#2
1. Da3-f3? f2-f1=D 2. Lg2xf1#
1. ... Kg1-h2!

1. Lg2-e4+? Kg1-h2 2. Te2xf2#
1. ... Kg1-f1!

1. Te2xf2!
1. ... Kg1-h2 2. Lg2-e4#
1. ... Kg1xf2 2. Da3-e3#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
34 - P1352513
Mykola V. Cherniavskyi
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
5. Preis
P1352513
(5+2) C+
#2
1. De1-f2? d3-d2!

1. Se4-g5? d3-d2 2. De1xd2#
1. ... Kd5-d6!

1. De1-b4? droht 2. Db4-c4#
1. ... Kd5-e6!

1. Se5-g6? droht 2. Sg6-f4#
1. ... Kd5-e6!

1. De1-f1!
1. ... Kd5xe4 2. Df1-f3#
1. ... Kd5-e6 2. Df1-f7#
1. ... d3-d2 2. Df1-c4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
35 - P1352514
Mikhailo Halma
Mykola V. Cherniavskyi

Problemist of Ukraine Website 07/2018
22. TT Miniaturen
1. ehrende Erwähnung
P1352514
(5+2) C+
#2
1. Sf3-d2?
1. ... Tg5-f5 2. Dd3-g3#
1. ... Kg4xf4 2. Dd3-e4#
1. ... Tg5-g6,T~!

1. Sf3-h4! droht 2. Dd3-g3#
1. ... Kg4xf4 2. Dd3-d4#
1. ... Kg4xh4 2. Dd3-h3#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
36 - P1352515
Pietro Pitton
Mykola V. Cherniavskyi

Problemist of Ukraine Website 07/2018
22. TT Miniaturen
2. ehrende Erwähnung
P1352515
(5+2) C+
#2
1. Dh1-h6? Lf6xg7 2. Dxg7#
1. ... Lf6-a1,L~!

1. Dh1-f1!
1. ... Lf6-a1,L~ 2. Th7-h8#
1. ... Lf6xg7 2. Tg6xg7#
1. ... Kg8-f7 2. g7-g8=D#
1. ... Kg8xh7 2. g7-g8=D#
play all play one stop play next play all
Keywords: Umwandlung im Mattzug
Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Alfred Pfeiffer, 2018-7-18 more...
37 - P1352516
Eduard Nagovitsyn
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
3. ehrende Erwähnung
P1352516
(5+2) C+
#2
1. Te3-e5? droht 2. Da7-e3#
1. ... Kf4-g3 2. Da7-f2#
1. ... Kf4xe5 2. Da7-d4#
1. ... Kf4-f3 2. Da7-f2#
1. ... f7-f5!

1. Te3-g3! droht 2. Da7-e3#
1. ... Kf4xg3 2. Da7-f2#
1. ... Kf4-e5 2. Da7-d4#
1. ... Kf4-e4 2. Da7-d4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
38 - P1352517
Zoltan Labai
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
Lob
P1352517
(5+2) C+
#2
1. Se8-c7,S~? Lh8xf6!

1. Se8-g7!
1. ... Kf8xg7,Kxe7 2. f7-f8=D#
1. ... Lh8xg7 2. Te7-e8#
play all play one stop play next play all
Felber, Volker: gespiegelt vorweggenommen durch P1239740 (2018-7-18)
comment
Keywords: Umwandlung im Mattzug
Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Alfred Pfeiffer, 2018-7-18 more...
39 - P1352518
Petro A. Novitsky
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
Lob
P1352518
(5+2) C+
#2
1. Tc3-e3? Kg2xf2 2. Te3-e2#
1. ... h2-h1=D,~!

1. Te1-h1!
1. ... Kg2xh1 2. Ld1-f3#
1. ... Kg2xf2 2. Tc3-c2#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
40 - P1352519
Karol Mlynka
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
Lob
P1352519
(5+2) C+
#2
1. Se4-c3,Se~?
1. ... Kg1-f2 2. De7-e3#
1. ... Kg1xh2!

1. Se4-f2!
1. ... Kg1xh2 2. Sd2-f3#
1. ... Kg1xf2 2. De7-e3#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
41 - P1352520
Mikhailo Halma
Problemist of Ukraine 07/2018
22. TT Miniaturen
Lob
P1352520
(4+3) C+
#2
1. Tc4-a4!
1. ... Kb5xa4 2. Dd5-c4#
1. ... Kb5-a6 2. Dd5-c6#
1. ... c7-c6 2. Dd5-c4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
42 - P1352521
Süleyman Abdullayev
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
Lob
P1352521
(5+2) C+
#2
* 1. ... d5-d4 2. Tb5-h5#

1. Tb5-b3?
1. ... Kh4-h3 2. Sg3-f5#
1. ... d5-d4!

1. Sg3-e4!
1. ... Kh4-h3 2. Dg8-g3#
1. ... Kh4-h5 2. Dg8-g5#
1. ... d5-d4,dxe4 2. Dg8-g3#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
43 - P1352522
Vladimir Kozhakin
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
Lob
P1352522
(4+3) C+
#2
* 1. ... Ke4-e3 2. Dd6xf4#

1. Kg5-f6? droht 2. Dd6-e5#, 2. Dd6-d3#
1. ... f4-f3 2. Dd6-e5#,
1. ... Ke4-e3!

1. e2-e3!
1. ... Ke4-f3 2. Dd6xf4#
1. ... Ke4xe3 2. Dd6xf4#
1. ... f4-f3 2. Dd6-d4#
1. ... f4xe3 2. Lf1-g2#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
44 - P1352523
Nikita Kravtsov
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
Lob
P1352523
(5+1) C+
#2
1. Dh1-e4?
1. ... Kg4xh5 2. De4-g6#
1. ... Kg4-h3!

1. Dh1-g2!
1. ... Kg4xh5 2. Dg2-h3#
1. ... Kg4-f5 2. g3-g4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
45 - P1352524
Yevgenii Gavryliv
Problemist of Ukraine Website 07/2018
nach Andre Bouteillier, 1935
22. TT Miniaturen
spezielles Lob
P1352524
(3+2) C+
#2
1. Da1-h8? droht 2. Dh8-a8#
1. ... Ka4-a5!

1. Da1-g1? droht 2. Dg1-a7#
1. ... c6-c5!

1. Da1-h1? c6-c5 2. Dh1-a8#
1. ... Ka4-a5!

1. Da1-f6? c6-c5 2. Df6-a6#
1. ... Ka4-a5!

1. Da1-g7! droht 2. Dg7-a7#
1. ... Ka4xa3 2. Dg7-a1#
play all play one stop play next play all
Felber, Volker: Bouteillier = P1134033 (2018-7-18)
comment

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-17
Last update: Marcin Banaszek, 2018-7-17 more...
46 - P1352525
Pal Sonnenfeld
10 Pesti Naplo 05/05/1925
P1352525
(4+3) C+
#2*
* 1. ... Sa4,S~ 2. Lxb3#

1. c7! Kd7 2. c8=D#
1. ... Sa4,S~ 2. c8=D#,c8=L#
1. ... Sd7 2. Lxb3#
play all play one stop play next play all
Henrik Juel: another variation in solution: 1... Sd7 2.Lxb3#
C+ by Popeye 4.61 (except for promotion mate dual) (2018-7-18)
comment
Keywords: Umwandlung im Mattzug
Genre: 2#
Computer test: Popeye 4.61
Input: Rainer Staudte, 2018-7-18
Last update: Alfred Pfeiffer, 2018-7-18 more...
47 - P1352526
Vladimir Kozhakin
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
1. Preis
P1352526
(5+2) C+
#3
b) wDe1->g1
a)
1. De1-g3? g6-g5 2. Dg3xg5+ Kh6-h7 3. Dg5-g7#
1. ... Kh6-h7!

1. De1-b4? Kh6-h5 2. Db4-f4 droht 3. Df4-g5#
1. ... Kh6-h7 2. Db4-f8 droht 3. Df8-g7#
1. ... g6-g5!

1. Ke3-f4! g6-g5+ 2. h4xg5+ Kh6-g6 3. De1-e8#
1. ... Kh6-h7 2. De1-e8 g6-g5+ 3. h4xg5#, 2. ... Kh7-h6 3. De8-h8#
1. ... Kh6-h5 2. De1-e8 ... 3. De8-h8#

b)
1. Ke3-f4? g6-g5+ 2. Dg1xg5+ Kh6-h7 3. Dg5-g7#
1. ... Kh6-h7!

1. h4-h5! droht 2. h5xg6#, 2. Dg1xg6#
1. ... g6-g5 2. Dg1-b1 ... 3. Db1-g6#
1. ... Kh6-h7 2. Dg1xg6+ Kh7-h8 3. Dg6-g7#
play all play one stop play next play all
PR Karol Mlynka
Award 07/2018
http://www.chess-kopyl.com.ua

Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
48 - P1352527
Mykola V. Cherniavskyi
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
2. Preis
P1352527
(5+1) C+
#3
b) wKf5->d1
a)
1. Th4-d4? Kf3xg3 2. Td4-d2 Kg3-f3 3. Th1-h3#
1. ... Kf3-e2 2. Sg2-f4+ Ke2-f3,Ke3 3. Td4-d3#
1. ... Kf3xg2!

1. Sg2-f4! Kf3xg3 2. Th1-h2 droht 3. Th4-h3#
1. ... Kf3-e3 2. Th1-d1 droht 3. Td1-d3#

b)
1. Lg3-e5? Kf3-f2 2. Sg2-e1 Kf2-e3 3. Le5-d4#
1. ... Kf3xg2!

1. Sg2-e3! droht 2. Th1-h3 ... 3. Lg3-e1#, 2. Lg3-e1 ... 3. Th1-h3#
1. ... Kf3xg3 2. Kd1-e1 ... 3. Th1-h3#
1. ... Kf3xe3 2. Th1-f1 Ke3-d3 3. Tf1-f3#
play all play one stop play next play all
Keywords: Aristocrat, Rex solus (s)
Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Alfred Pfeiffer, 2018-7-19 more...
49 - P1352528
Vladimir Kozhakin
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
1. ehrende Erwähnung
P1352528
(4+3) C+
#3
b) sBf6->f5
a)
1. Th3-g3? f6-f5 2. De7-f7 g6-g5 3. h4xg5#, 2. ... Kh6-h5 3. Df7-h7#
1. ... g6-g5!

1. Kd3-e4? g6-g5 2. h4xg5+ Kh6xg5 3. De7-g7#, 2. ... Kh6-g6 3. De7xf6#
1. ... Kh6-h5 2. De7xf6 Kh5-g4 3. Df6-f3#, 2. ... Kh5-h6 3. Df6-h8#
1. ... f6-f5+!

1. De7-f7! f6-f5 2. Th3-g3 g6-g5 3. h4xg5#, 2. ... Kh6-h5 3. Df7-h7#
1. ... g6-g5 2. h4-h5 ... 3. Df7-g6#
1. ... Kh6-h5 2. Df7xf6 Kh5-g4 3. Df6-f3#, 2. ... Kh5-h6 3. Df6-h8#

b)
1. Th3-e3? g6-g5 2. Te3-e6+ Kh6-h5 3. De7xg5#
1. ... f5-f4!

1. De7-f7? droht 2. Th3-g3 g6-g5 3. h4xg5#, 2. ... Kh6-h5 3. Df7-h7#
1. ... f5-f4 2. h4-h5 droht 3. Df7xg6#, 2. ... g6xh5 3. Th3xh5#
1. ... Kh6-h5!

1. h4-h5! g6-g5 2. De7-f7 droht 3. Df7-g6#
1. ... f5-f4 2. De7-f7 droht 3. Df7xg6#, 2. ... g6xh5 3. Th3xh5#
1. ... g6xh5 2. Th3-g3 droht 3. De7-g7#, 2. ... h5-h4 3. De7xh4#
play all play one stop play next play all

Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
50 - P1352529
Yuri M. Alekseev
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
2. ehrende Erwähnung
P1352529
(5+1) C+
#3
1. Sb7-a5? Kf6-e7!

1. Le8-h5? Kf6-e7 2. Dg4-g7+ Ke7-e6 3. Lh5-g4#
1. ... Kf6-e5!

1. Dg4-g3? Kf6-e7 2. Dg3-g6 ... 3. Dg6-f7#
1. ... Kf6-e6 2. Dg3-f4 Ke6-e7 3. Df4-f7#
1. ... Kf6-f5!

1. Sb7-d8!
1. ... Kf6-e7 2. Dg4-e6+ Ke7-f8 3. De6-f7#, 2. ... Ke7xd8 3. De6-d7#
1. ... Kf6-e5 2. Sd8-c6+ Ke5-f6 3. Dg4-g6#, 2. ... Ke5-d6 3. Dg4-d7#
play all play one stop play next play all
Keywords: Rex solus (s)
Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Alfred Pfeiffer, 2018-7-19 more...
51 - P1352530
Mykola V. Cherniavskyi
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
1. spezielle ehrende Erwähnung
P1352530
(4+2) C+
#3
b) wKh3->d4
c) wLh2->g8
a) 1. Sf7-d8? droht 2. Db3-f7+ Kf6-g5 3. Lh2-f4#
1. ... Kf6-f5 2. Db3-e6+ Kf5-g5 3. Sd8-f7#
1. ... Kf6-e7!
1. Sf7-e5? droht 2. Db3-f7+ Kf6-g5 3. Df7-g6#, 3. Df7-f4#, 3. Lh2-f4#
1. ... Kf6-f5 2. Kh3-h4 Kf5-e4 3. Db3-d3#, 2. ... Kf5-f6 3. Db3-f7#,
1. ... Kf6-e7!

1. Sf7-g5! droht 2. Db3-f7+ Kf6xg5 3. Lh2-f4#
1. ... Kf6-e7 2. Db3-e6+ Ke7-f8 3. De6-f7#, 2. ... Ke7-d8 3. Sg5-f7#

b) 1. Sf7-h8? droht 2. Db3-f7+ Kf6-g5 3. Df7-f4#
1. ... Kf6-g5 2. Db3-g3+ Kg5-h6,Kf5 3. Dg3-g6#, 2. ... Kg5-f6 3. Dg3-e5#
1. ... Kf6-f5 2. Db3-f3+ Kf5-e6 3. Df3-f7#, 2. ... Kf5-g5 3. Df3-f4#
1. ... Kf6-e7!

1. Sf7-e5! droht 2. Db3-f7+ Kf6-g5 3. Df7-f4#
1. ... Kf6-g5 2. Db3-e6 ... 3. Se5-f3#, 2. ... h5-h4 3. De6-g6#

c) 1. Db3-b8? droht 2. Db8-e5+ Kf6-g6 3. De5-g5#
1. ... Kf6-e7 2. Db8-d6+ Ke7-e8 3. Dd6-d8#
1. ... Kf6-e6 2. Db8-d6+ Ke6-f5 3. Lg8-h7#
1. ... Kf6-g7!

1. Db3-g3! droht 2. Dg3-e5+ Kf6-g6 3. De5-g5#
1. ... Kf6-e7 2. Dg3-d6+ Ke7-e8 3. Dd6-d8#
1. ... Kf6-e6 2. Dg3-d6+ Ke6-f5 3. Lg8-h7#
play all play one stop play next play all

Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
52 - P1352531
Dieter Müller
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
2. spezielle ehrende Erwähnung
P1352531
(5+1) C+
#3
4 Lösungen
1) 1. Th4-h1!
1. ... Kc5xb5 a 2. Th1-a1 A Kc5 3. Ta1-a5#
1. ... Kc5xd5 b 2. Th1-e1 B Kc5 3. Te1-e5#

2) 1. Th4-h8!
1. ... Kc5xb5 a 2. Th8-a8 C Kc5 3. Ta8-a5#
1. ... Kc5xd5 b 2. Th8-e8 D Kc5 3. Te8-e5#

3) 1. Th4-h2!
1. ... Kc5xb5 a 2. Th2-a2 E Kc5 3. Ta2-a5#
1. ... Kc5xd5 b 2. Th2-e2 F Kc5 3. Te2-e5#

4) 1. Th4-h7!
1. ... Kc5xb5 a 2. Th7-a7 G Kc5 3. Ta7-a5#
1. ... Kc5xd5 b 2. Th7-e7 H Kc5 3. Te7-e5#
play all play one stop play next play all
Keywords: Rex solus (s)
Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Alfred Pfeiffer, 2018-7-19 more...
53 - P1352532
Stefan Felber
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
Lob
P1352532
(3+4) C+
#3
* 1. ... g4-g3 2. Db7xf3, 2. Db7-c8+

1. Db7-b2? g4-g3!

1. Db7-b6? g4-g3 2. Db6-e6+ Kh3-h4 3. Lc7-d8#
1. ... Kh3-h4!

1. Db7-b1? g4-g3 2. Db1-f5+ Kh3-h4 3. Lc7-d8#
1. ... Kh3-h4!

1. Db7-b8! droht 2. Lc7-d8 droht 3. Db8-h2#, 2. ... g4-g3 3. Db8-c8#
1. ... Kh3-h4 2. Lc7-d8+ Kh4-h3 3. Db8-h2#
1. ... g4-g3 2. Db8-c8+ Kh3-h4 3. Lc7-d8#
1. ... f3-f2 2. Db8-b3+ Kh3-h4 3. Lc7-d8#, 2. ... g4-g3 3. Db3xg3#
play all play one stop play next play all

Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
54 - P1352533
Carlos A. Grassano
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
Lob
P1352533
(5+2) C+
#3
* 1. ... Le6-a2,L~ 2. Sc5-d7#
* 1. ... Le6-c8 2. Lf5-e6 Lc8xe6 3. Sc5-d3#

1. Lf5-e4? droht 2. Sc5-d3#
1. ... Le6-c8 2. Kd2-e3 droht 3. Df3-f4#, 2. ... Lc8-f5 3. Df3xf5#
1. ... Le6-g4!

1. Lf5-g6! droht 2. Sc5-d3#
1. ... Le6-c8 2. Sc5-d3+ Ke5-e6 3. Df3-f7#
play all play one stop play next play all
Keywords: Aristocrat
Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Erich Bartel, 2018-7-18 more...
55 - P1352534
Mikhailo Halma
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
spezielles Lob
P1352534
(6+1) C+
#3
Zeroposition
a) wKe1->b4
b) wDd1->c7
a) 1. Dd1-d4? Ke6-d7!

1. f6-f7? Ke6-d7 2. Dd1-c2 Kd7-e6 3. Dc2-f5#
1. ... Ke6xf7!

1. Dd1-f3! Ke6-d7 2. Df3-f5+ Kd7-c6 3. Df5-b5#, 2. ... Kd7-e8 3. f6-f7#
1. ... Ke6-f7 2. Df3-d5+ Kf7-g6 3. Dd5-h5#, 2. ... Kf7-e8 3. d6-d7#
1. ... Ke6-e5 2. f6-f7 Ke5-d4 3. Le7-f6#, 2. ... Ke5-e6 3. Df3-f5#

b) 1. Dc7-a5? Ke6-d7!

1. Dc7-c5! Ke6-d7 2. f6-f7 Kd7-e6 3. Dc5-f5#
1. ... Ke6-f7 2. Dc5-d5+ Kf7-g6 3. Dd5-h5#, 2. ... Kf7-e8 3. d6-d7#
play all play one stop play next play all
Keywords: Rex solus (S)
Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Erich Bartel, 2018-7-18 more...
56 - P1352535
Dan-Constantin Gurgui
ChessStar 18/07/2018
P1352535
(4+1) C+
#3
1. Sc4? Kd5 2. Kc3 Kc5,Ke4 3. Dh5,Df3#
aber 1. ... Kf4!
1. Sdc6! droht 2. Df3#
1. ... Kf5 2. Dg4+ Kf6 3. Dg6#
1. ... Kf4 2. Dg4+ Ke3 3. Df3#
play all play one stop play next play all
Gurgui Dan: The problem was deleted from chessstar.com
Haw can I delete the problem from this server too?
THANK YOU FOR HELP! (2018-7-29)
more ...
comment
Keywords: Aristocrat, Rex solus (s)
Genre: 3#
Computer test: Popeye 4.61
Input: Rainer Staudte, 2018-7-18
Last update: Alfred Pfeiffer, 2018-7-19 more...
57 - P1352536
Petrasin Petrasinovic
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
1. Preis
P1352536
(5+2) C+
#4
1. Da1-a3!
1. ... Kd5-c4 2. Ld1-e2+ Kc4-d5 3. Da3-d6+ Kd5-e4 4. Le2-d3#
2. ... Kc4-d4 3. Le2-d3 Kd4-e5,Kd5 4. Da3-d6#
1. ... Kd5-d4 2. Ld1-f3 Kd4-e5 3. Da3-d6+ Ke5-f5 4. Dd6-f6#
2. ... Kd4-c4 3. Se8-d6+ Kc4-d4 4. Da3-e3#
1. ... Kd5-e4,Ke5 2. Da3-d6 Ke4-f5 3. Ld1-f3 Kf5-g5 4. Dd6-f6#
1. ... Kd5-e6 2. Da3-d6+ Ke6-f5 3. Ld1-f3 ... 4. Dd6-f6#
2. ... Ke6-f7 3. Dd6-f6+ Kf7-g8 4. Df6-g7#, 3. ... Kf7xe8 4. Ld1xa4#
1. ... Kd5-c6 2. Da3-d6+ Kc6-b5 3. Ld1-e2+ Kb5-a5 4. Dd6-c5#
2. ... Kc6-b7 3. Dd6-c7+ Kb7-a6 4. Ld1-e2#, 3. ... Kb7-a8 4. Ld1-f3#
play all play one stop play next play all
PR Rauf Aliovsadzade
Award 07/2018
http://www.chess-kopyl.com.ua

Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
58 - P1352537
Valery Ivanov
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
2. Preis
P1352537
(3+1) C+
#4
1. Sd3-c1?
1. ... Kc4-c3 2. Dd7-g4 Kc3-d2 3. Dg4-f3 Kd2-e1 4. Df3-e2#
1. ... Kc4-b4 2. Dd7-d5 Kb4-a4 3. Sc1-d3 Ka4-a3 4. Dd5-a2#
1. ... Kc4-c5!

1. Dd7-f5!
1. ... Kc4-d4 2. Kb1-c2 Kd4-e3 3. Df5-f4+ Ke3-e2 4. Df4-f2#
1. ... Kc4-c3 2. Df5-e4 Kc3-d2 3. Kb1-b2 Kd2-d1 4. De4-e1#
play all play one stop play next play all
Keywords: Aristocrat, Rex solus (S), Flight giving key
Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Alfred Pfeiffer, 2018-7-19 more...
59 - P1352538
Stefan Felber
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
3. Preis
P1352538
(3+4) C+
#4
* 1. ... Kh6-h5 2. Da1-g1 Sh2-g4 3. Dg1xg4+ Kh5-h6 4. Dg4-g5#
2. ... Sh2-f3 3. Sh4xf3 ... 4. Dg1-g5#

1. Da1-h8! droht 2. Sh4-f5+ Kh6-h5 3. Dh8xh7+ Sg8-h6 4. Dh7xh6#
2. ... Kh6-g6 3. Dh8-g7+ Kg6-h5 4. Dg7-g5#
1. ... Sh2-g4 2. Kf4xg4 Sg8-f6+ 3. Dh8xf6+ Lh7-g6 4. Df6xg6#
1. ... Kh6-h5 2. Dh8xh7+ Sg8-h6 3. Dh7-g6+ Kh5xh4 4. Dg6xh6#
1. ... Sg8-e7 2. Dh8-f8+ Kh6-h5 3. Df8xe7 ... 4. De7-g5#
3. ... Sh2-f3 4. De7xh7#
play all play one stop play next play all
Keywords: Aristocrat
Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Erich Bartel, 2018-7-18 more...
60 - P1352539
Valery Ivanov
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
1. ehrende Erwähnung
P1352539
(4+1) C+
#4
* 1. ... Kb2xa3 2. Kd3-c3 Ka3-a4 3. Tf8-f5 Ka4-a3 4. Tf5-a5#
* 1. ... Kb2xb1 2. Kd3-c3 Kb1-a2 3. Tf8-f1 Ka2xa3 4. Tf1-a1#
2. ... Kb1-a1 3. Kc3-b3 Ka1-b1 4. Tf8-f1#

1. Lb1-a2!
1. ... Kb2-a1 2. Kd3-c3 Ka1xa2 3. Tf8-f1 Ka2xa3 4. Tf1-a1#
1. ... Kb2xa3 2. Kd3-c3 Ka3xa2 3. Tf8-f1 Ka2-a3 4. Tf1-a1#
2. ... Ka3-a4 3. Tf8-f5 Ka4-a3 4. Tf5-a5#
1. ... Kb2xa2 2. Kd3-c2 Ka2-a1 3. Kc2-b3 Ka1-b1 4. Tf8-f1#
2. ... Ka2xa3 3. Tf8-f4 Ka3-a2 4. Tf4-a4#
play all play one stop play next play all
Keywords: Rex solus (S)
Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Erich Bartel, 2018-7-18 more...
61 - P1352540
Valery Ivanov
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
2. ehrende Erwähnung
P1352540
(4+3) C+
#4
1. Ke2-f1! droht 2. Kf1-g2 ... 3. Sf4-g6#
1. ... g4-g3 2. Sf4-g2+ Kh4-h3 3. Kf1-g1 h5-h4 4. Sg2-f4#
1. ... Kh4-g3 2. Kf1-g1 Kg3-h4 3. Kg1-g2 g4-g3 4. Sf4-g6#
2. ... h5-h4 3. Lh6-g5 h4-h3 4. Sf4-h5#
play all play one stop play next play all

Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
62 - P1352541
Mykola V. Cherniavskyi
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
3. ehrende Erwähnung
P1352541
(3+2) C+
#4
b) sBe2->c5
c) sBe2->b4
a) 1. Kc6-d6? droht 2. Lg3-e1 Kd4-e4 3. Le1-d2 Ke4-f5 4. Db3-e6#
1. ... Kd4-e4!

1. Db3-f3! droht 2. Lg3-e1 ... 3. Kc6-d6 Kd4-c4 4. Df3-d5#
2. ... Kd4-e5 3. Le1-c3+ Ke5-e6 4. Df3-f6#

b) * 1. ... c5-c4 2. Db3-f3 c4-c3 3. Df3-e2 c3-c2 4. Lg3-e5#

1. Db3-f3! droht 2. Lg3-e1 Kd4-e5 3. Le1-c3+ Ke5-e6 4. Df3-f6#
2. Lg3-f4 Kd4-c4 3. Lf4-d2 Kc4-d4 4. Df3-d5#
1. ... Kd4-c4 2. Lg3-e5 Kc4-b4 3. Le5-b2 Kb4-a5,Ka4,c4 4. Df3-a3#
3. ... Kb4-c4 4. Df3-c3#

c) 1. Db3-d1+? Kd4-e3 2. Kc6-d5 b4-b3 3. Kd5-c4 ... 4. Dd1-d3#
1. ... Kd4-e4!

1. Kc6-d6! Kd4-e4 2. Kd6-e6 Ke4-d4 3. Lg3-f2+ Kd4-e4 4. Db3-e3#
play all play one stop play next play all

Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
63 - P1352542
Mikhailo Halma
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
1. Lob
P1352542
(5+1) C+
#4
1. Lh8-g7?
1. ... Kd6-d7 2. Lg7-f8 Kd7-e8 3. Tc1-d1 Ke8xf8 4. Td1-d8#
2. ... Kd7-d8 3. Kf6-e6 Kd8-e8 4. Tc1-c8#
1. ... Kd6-d5!

1. Kf6-f7!
1. ... Kd6-d5 2. Lh8-e5 Kd5xe5 3. Tc1-d1 Ke5-f5 4. Td1-d5#
1. ... Kd6-d7 2. Lh8-e5 Kd7-d8 3. Kf7-e6 Kd8-e8 4. Tc1-c8#
play all play one stop play next play all
Keywords: Rex solus (S)
Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Erich Bartel, 2018-7-18 more...
64 - P1352543
Dieter Müller
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
2. Lob
P1352543
(4+1) C+
#4
1. Kf3-g4! droht 2. Td7-d6 Ke5-e4 3. Td6-e6#
1. ... Ke5-f6 2. Td7-g7 Kf6-e5 3. Tg7-g6 Ke5-e4 4. Tg6-e6#
2. ... Kf6-e6 3. Kg4-g5 ... 4. Tg7-e7#
1. ... Ke5-e6 2. Td7-e7+ Ke6-f6 3. Sb4-d5+ Kf6-g6 4. Te7-g7#
play all play one stop play next play all
Keywords: Rex solus (S), Aristocrat
Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Alfred Pfeiffer, 2018-7-19 more...
65 - P1352544
Mykola V. Cherniavskyi
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
3. Lob
P1352544
(4+3) C+
#4
1. Se7-d5? Kf3-e4!

1. De1-h4? droht 2. Se7-d5 Kf3-e2 3. Dh4-f4 Ke2-d3 4. Df4xc4#
2. ... c4-c3 3. Dh4-f4+ Kf3-e2 4. Df4-f1#
1. ... Kf3xe3!

1. Se7-f5!
1. ... Kf3-e4 2. De1-h4+ Ke4-f3 3. Dh4xc4 Kf3-f2 4. Dc4-f1#
2. ... Ke4-e5 3. Dh4-d4+ Ke5-e6 4. Dd4-d5#
1. ... Kf3-f4 2. De1-h4+ Kf4-e5 3. Dh4-d4+ Ke5-e6 4. Dd4-d5#
2. ... Kf4-f3 3. Dh4xc4 Kf3-f2 4. Dc4-f1#
1. ... c4-c3 2. De1-h4 c3-c2 3. Dh4-c4 Kf3-f2 4. Dc4-f1#
2. ... Kf3-e2 3. Dh4-f4 Ke2-d3 4. Df4-c4#
play all play one stop play next play all

Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
66 - P1352545
Mykola V. Cherniavskyi
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
4. Lob
P1352545
(6+1) C+
#4
1. Se4-g3? Kd5-c5!

1. Se4-g5? droht 2. Ld8-f6 Kd5-c5 3. Lf6-d4+ Kc5-d5 4. e2-e4#
1. ... Kd5-c5 2. Ld8-c7 Kc5-d5 3. e2-e4+ Kd5-c5 4. Sg5-e6#
1. ... Kd5-e5!

1. Se4-d6!
1. ... Kd5-c5 2. Sa3-c4 Kc5-d5 3. e2-e4+ Kd5-c5 4. Ld8-b6#
1. ... Kd5-e5 2. Ld8-g5 Ke5-d5 3. e2-e4+ Kd5-c5 4. Lg5-e3#
3. ... Kd5-e5 4. Sa3-c4#
play all play one stop play next play all
Keywords: Rex solus (S), Flight giving and taking key
Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Alfred Pfeiffer, 2018-7-19 more...
67 - P1352546
Dieter Müller
Mirko Degenkolbe

Problemist of Ukraine Website 07/2018
22. TT Miniaturen
5. Lob
P1352546
(4+1) C+
#5
1. Se3! Kf3 2. Kd3 Kf2 3. Tg5 Ke1 4. Tg1+ Kf2 5. Tf1#
1. ... Kd4 2. Td5+ Ke4 3. Ke2 Kf4 4. Kd3 Kf3 5. Tf5#
play all play one stop play next play all
Felber, Volker: Vorweggenommen mit wSd1, Lösung identisch. P1139367 (2018-7-19)
Henrik Juel: This rendering is marginally better, as the key gives the flight f4; but if Black uses this flight, he is mated in 3 moves (2018-7-19)
comment
Keywords: Rex solus (S), Flight giving key
Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Felber, Volker, 2018-7-19 more...
68 - P1352547
Vladimir Kozhakin
Problemist of Ukraine Website 07/2018
22. TT Miniaturen
6. Lob
P1352547
(5+2) C+
#4
1. c5-c6?
1. ... Kg2-h1 2. Tc4-c3 Kh1-g2 3. Tc3xg3+ Kg2-h1 4. Tg3-g1#
1. ... Kg2-h3!

1. Ld4-f2!
1. ... Kg2-h3 2. Sf1-e3 g3xf2 3. Ke2xf2 Kh3-h2 4. Tc4-h4#
1. ... g3xf2 2. Tc4-h4 Kg2-g1 3. Ke2-f3 Kg1xf1 4. Th4-h1#
play all play one stop play next play all

Genre: n#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
69 - P1352548
Nikolajus Zujevas
Sachmatija 2009
P1352548
(5+2) C+
#3
1. Te1xe2!
1. ... Ke5xd5 2. Te2-c2 Kd5-e5 3. Tc2-c5#
1. ... Ke5xf5 2. Te2-g2 Kf5-e5 3. Tg2-g5#
play all play one stop play next play all
Keywords: Symmetrical position, Symmetrisches Spiel
Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Alfred Pfeiffer, 2018-7-19 more...
70 - P1352549
Antonio Fernandez Argüelles Ferrer
Francisco Salazar Lopez

2nd International Team Match 1967-1970
P1352549
(8+4) C+
#2
1. Ld5-f7? droht 2. Lf4-d2#, 2. Lf4-d6#
1. ... Df2xb6 2. Lf4-d2#
1. ... Df2xb2 2. Lf4-d6#
1. ... d7-d5!

1. Tc1-a1! droht 2. Ta1-a4#
1. ... Df2xb6 2. Lf4-d6#
1. ... Df2xb2 2. Lf4-d2#
1. ... Df2xf4+ 2. Th4xf4#
1. ... Df2-c5+ 2. Lf4-d6#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Reprints: Szachy 02/1972
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
71 - P1352550
György Bakcsi
1959 Szachy 02/1972
1. ehrende Erwähnung
P1352550
(8+10) C+
#2
1. Ta5-a1! droht 2. Ta1-e1#
1. ... f4-f3 2. Sd2xf3#
1. ... d5xc4 2. Ta1-a5#
1. ... Dh6-g6 2. Dg4xf4#
1. ... Sh7-f6 2. Dg4xe6#
1. ... Sh7-g5 2. Dg4xf4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Reprints: 1959 Szachy 07/1973
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-8-1 more...
72 - P1352551
Miroslaw Krosny
1960 Szachy 02/1972
P1352551
(5+3) C+
#2
* 1. ... b6xc5 2. Db5xc5#
* 1. ... c7-c6 2. Db5-d3#

1. Sb3-d2!
1. ... Kd5-d4 2. Db5-c4#
1. ... b6xc5 2. Db5-d7#
1. ... c7-c6 2. Db5-c4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
73 - P1352552
Mieczyslaw Zalewski
1961 Szachy 02/1972
P1352552
(5+7) C+
#2
* 1. ... Sg2-e1 2. Dc3xe1#
* 1. ... Sg2-f4 2. Dc3-e1#
* 1. ... Sg2-e3 2. Dc3-e1#

1. Dc3-h3!
1. ... Sg2-e1 2. Td1-d2#
1. ... Sg2-f4 2. Td1-f1#
1. ... Sg2-e3 2. Dh3xh4#
1. ... c4-c3 2. Se5-d3#
1. ... Sh4-f3 2. Dh3xf3#
1. ... Sh4-g6 2. Dh3-f3#
1. ... f5-f4 2. Se5-g4#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
74 - P1352553
Mieczyslaw Zalewski
1962 Szachy 02/1972
P1352553
(11+9) C+
#2
1. De5-f6! droht 2. Sd7-e5#, 2. Se4-d6#
1. ... Sb1xc3 2. Se4-d2#
1. ... Tb3xc3 2. Sd7xb6#
play all play one stop play next play all

Genre: 2#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
75 - P1352554
Leonid Makaronez
1963 Szachy 02/1972
P1352554
(6+2) C+
#3
1. Sd7-e5!
1. ... Kd6-e7 2. Df5-d7+ Ke7-f6 3. Se5-g4#
2. ... Ke7-f8 3. Dd7-f7#
1. ... Kd6-d5 2. Se5-c4+ Kd5xc4 3. Df5-c5#
2. ... Kd5-c6 3. b4-b5#, 2. ... Kd5-d4 3. Df5-d3#
play all play one stop play next play all

Genre: 3#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
76 - P1352555
Wlodzimierz Suchodolski
1964 Szachy 02/1972
1. Lob
P1352555
(8+8) C+
#3
1. Dh6-h3! droht 2. d6-d7+ Da4xd7 3. e6xd7#
1. ... Le2-g4 2. Dh3-c3+ Da4-c6 3. d6-d7#
1. ... Le2-b5 2. Dh3-h8 ... 3. Sd5-e7#
1. ... Te8xe6 2. Dh3xe6+ Da4-d7 3. Sd5-e7#
play all play one stop play next play all

Genre: 3#
Computer test: Popeye 4.67
Reprints: 1964 Szachy 07/1973
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-8-1 more...
77 - P1352556
Gino Mentasti
1965 Szachy 02/1972
P1352556
(8+8) cooked
s#2
1. Dc4-d3!
1. ... Te4-e3 2. Th4xg4+ f5xg4#
1. ... Dg5xh6 2. Tg3xg4+ f5xg4#
play all play one stop play next play all
Cook: NL: 1. Dc4-c1+!

Genre: s#
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-7-18 more...
78 - P1352557
A. N. Protasov
1966 Szachy 02/1972
P1352557
(11+10) cooked
s#2
1. Ld6xf4!? droht 2. Lf4-d6 Lf1xe2#
1. ... d7-d5 2. Tb7-f7 Lf1xe2#
play all play one stop play next play all
Cook: Unlösbar: 1. ... Ke4xf4!
Keywords: no solution
Genre: s#
Input: Marcin Banaszek, 2018-7-18
Last update: Alfred Pfeiffer, 2018-7-19 more...
79 - P1352558
Aleksandr Feoktistov
1967 Szachy 02/1972
4. ehrende Erwähnung
P1352558
(7+14) cooked
s#3
1. Dc7-e5! droht 2. De5-e4 Ta6-f6 3. De4xd3+ Se1xd3#
2. ... Ld7-f5 3. De4-f3+ Se1xf3#
1. ... Ld7-f5 2. De5xf5 Ta6-f6 3. Df5xd3+ Se1xd3#
1. ... Sc8-d6 2. De5-g3 Ld7xg4 3. Dg3xg4+ Se1-f3#
1. ... Ta6-e6 2. De5-d4 d3-d2+ 3. Dd4xd2+ e3xd2#
2. De5-f5 Te6-e4 3. Df5-f3+ Se1xf3#
2. ... Te6-f6 3. Df5xd3+ Se1xd3#
play all play one stop play next play all
Cook: Dual: 1. ... Ta6-e6 2. De5-d4, 2. De5-f5

Genre: s#
Reprints: 1967 Szachy 08/1973
Input: Marcin Banaszek, 2018-7-18
Last update: Marcin Banaszek, 2018-8-1 more...
80 - P1352559
Erich Bartel
969 Scobs lignea 19/07/2018
P1352559
(2+2) C+
h#10
Beamtenschach
wSL=Zebu
1. Sb3-d2 ZUb1-c5 2. Sd2-f3 ZUc5-g6 3. Sf3-e5 ZUg6-f2 4. Se5-d3 ZUf2-c1+ 5. Kb4-a4 ZUc1-d5 6. Ka4-a5 Kb2-c3 7. Sd3-b4 ZUd5-a6 8. Sb4-d5+ Kc3-c4 9. Sd5-b6 Kc4-c5 10. Sb6-a4 ZUa6-b2#
play all play one stop play next play all
Henrik Juel: A very nice problem, I think
The asymmetry is not very striking, but it is remarkable that the condition allows a unique solution (2018-7-19)
comment
Keywords: Beamtenschach, Oneliner, Symmetrical position, Asymmetrical solution, Aristocrat
Pieces: sl = Zebu (ZU)
Genre: Fairies
Computer test: %Popeye FreeBSD-9.1-RELEASE-amd64-64Bit v4.59
Input: Erich Bartel, 2018-7-19
Last update: Alfred Pfeiffer, 2018-7-19 more...
81 - P1352560
Erich Bartel
970 Scobs lignea 19/07/2018
P1352560
(2+2) C+
ser-s=13
Equipollentscirce
Alphabetschach
sTU=Wurzel-50-Springer
1. Kg8-f8 2. Kf8-e7 3. Ke7-e6 4. Ke6xe5[+sW5e4] 5. Ke5-f4 6. Kf4xe4[+sW5d4] 7. Ke4-e3 8. Ke3xd4[+sW5c5] 9. Kd4xc5[+sW5b6] 10. Kc5-d6 11. Kd6-e7 12. Ke7-f8 13. Kf8-g8 W5b6-g1=
play all play one stop play next play all
Keywords: Series mover, Round Trip (K), Alphabetical Chess, Circe (Equipollents-), Minimal
Pieces: tu = Root-50-leaper (W5)
Genre: Fairies
Computer test: %Popeye FreeBSD-9.1-RELEASE-amd64-64Bit v4.59
Input: Erich Bartel, 2018-7-19
Last update: Alfred Pfeiffer, 2018-7-19 more...
82 - P1352561
Valery V. Gurov
Feoktistov 70 JT 07/2018
1.-2. Preis
P1352561
(8+12) C+
h#2
3.1...
1) 1. La4-b3 Dc8-h8 2. Sc6xe5+ Dh8xe5#
2) 1. Ta7-a8 Dc8-g8 2. Sc7xd5 Dg8xd5#
3) 1. Th7-h8 Dc8-f8 2. Le7xc5 Df8xc5#
play all play one stop play next play all
Section h#2
PR Aleksandr Feoktistov
Award 07/2018

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
83 - P1352562
Vitaly Medintsev
Anatoly Skripnik

Feoktistov 70 JT 07/2018
1.-2. Preis
P1352562
(8+9) C+
h#2
6.1...
1) 1. Lb8-c7 Ld3-g6 2. Df3-e4 Lg6xf7#
2) 1. Tb7-c7 Tc3-c6 2. Tb5-c5 Tc6-d6#
3) 1. Df3-g4 f2-f3 2. Dg4-e6 Ld3-e4#
4) 1. Tb5xb6 b2-b4 2. Tb6-e6 Tc3-c5#
5) 1. Sh4-f5 Ld3-e2 2. Kd5-e4 Le2xf3#
6) 1. Sa7-c6 Tc3-b3 2. Kd5-c5 Tb3xb5#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
84 - P1352563
Boris Shorokhov
Feoktistov 70 JT 07/2018
3. Preis
P1352563
(9+8) C+
h#2
b) sSd8->b7
c) wSc5->a6
a) 1. Sd8-b7 Sc5-a6 2. Sb7-c5 Sa6-b4#
b) 1. Kd5xc6 Sc5-e4 2. Le6-d5 Sc4-e5#
c) 1. Le6-f7 Kh4xg4 2. Kd5-e6 Sa6xc7#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
85 - P1352564
Valery Kirillov
Aleksey Ivunin

Feoktistov 70 JT 07/2018
4. Preis
P1352564
(7+7) C+
h#2
4.1...
1) 1. Tg1-f1 Te1-e2 2. Tf1-f5 Se3xg4#
2) 1. La2-b1 Lc1-d2 2. Lb1-f5 Se3xd5#
3) 1. Sg4xe3 Tb7-e7 2. Se3-f5 Te1-e6#
4) 1. Sd5xe3 Tb7-g7 2. Se3-f5 Lc1-g5#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
86 - P1352565
Emil Klemanic
Feoktistov 70 JT 07/2018
5. Preis
P1352565
(6+11) C+
h#2
4.1...
1) 1. Db1-b8 Ld7-b5 2. Db8xe5 Dc3xd3#
2) 1. Db1-d1 Ld2-e3 2. Dd1-f3 Dc3xd4#
3) 1. Sf1-e3 Dc3xd3+ 2. Ke4-f4 Dd3-f5#
4) 1. Sf8-e6 Dc3xd4+ 2. Ke4-f5 Dd4-f4#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
87 - P1352566
Alexey Popov
Feoktistov 70 JT 07/2018
6. Preis
P1352566
(3+12) C+
h#2
4.1...
1) 1. Sb4-d3 Sf6-d5+ 2. Ke5-e4 Sd5xc3#
2) 1. Sb4-d5 Sf6xd7+ 2. Ke5-e4 Sd7-c5#
3) 1. Td7-d4 Dh8-h1 2. Sc8-d6 Sf6-d7#
4) 1. Sc8-d6 Dh8-a8 2. c3-c2 Da8-a1#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
88 - P1352567
Anatoly Stepochkin
Feoktistov 70 JT 07/2018
1. ehrende Erwähnung
P1352567
(7+10) C+
h#2
4.1...
1) 1. Sd3xe1 Lb8-e5+ 2. Kd4-d3 Sd1-b2#
2) 1. Se3xd1 Lb8-g3 2. Kd4-e3 Se1xc2#
3) 1. Kd4-c5 Sd1xe3 2. Lh8-d4 Se1xd3#
4) 1. Kd4-d5 Se1xd3 2. Th4-d4 Sd1xe3#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
89 - P1352568
Aleksandr Kostyukov
Feoktistov 70 JT 07/2018
2. ehrende Erwähnung
P1352568
(8+13) C+
h#2
4.1...
1) 1. Kd5xe4 Kd2-e2 2. d7-d5 Se5-d3#
2) 1. d7-d6 Kd2-d3 2. d6xe5 Te4xe5#
3) 1. d7xe6 c6-c7 2. Kd5-d6 c7xd8=D#
4) 1. d7xc6 Se5xc6 2. d4-d3 Sc6xe7#
play all play one stop play next play all
Keywords: Umwandlung im Mattzug
Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Alfred Pfeiffer, 2018-7-19 more...
90 - P1352569
Zivko Janevski
Feoktistov 70 JT 07/2018
3. ehrende Erwähnung
P1352569
(7+6) C+
h#2
4.1...
1) 1. Lg6-e4 g2-g3+ 2. Kf4-f5 Tc6-c5#
2) 1. Lg6-d3 g2-g4 2. Kf4-e4 Tc6-c4#
3) 1. Sg7-e6 Tc6xc3 2. Se6-g5 g2-g3#
4) 1. c3xd2 Tc6-c4+ 2. Kf4-e3 Sh2-g4#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
91 - P1352570
Zoltan Labai
Feoktistov 70 JT 07/2018
4. ehrende Erwähnung
P1352570
(4+13) C+
h#2
b) wTd2-->b4
c) ferner sKe4-->c6
d) ferner wTb4-->a8
a) 1. Sd1-f2 Lh3-f5+ 2. Ke4-e3 Td2xd3#
b) 1. Sd1-e3 Lh3xe6 2. Ke4-d4 Tb4xc4#+
c) 1. Se6-d4 Lh3-d7+ 2. Kc6-c5 Tb4xb5#+
d) 1. Se6-c5 Lh3-c8 2. Kc6-b6 Ta8-a6#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
92 - P1352571
Viktor Yuziuk
Feoktistov 70 JT 07/2018
5. ehrende Erwähnung
P1352571
(7+6) C+
h#2
6.1...
1) 1. Dh8-a8 b7xa8=D+ 2. Kd5-c5 Da8-c6#
2) 1. Dh8-g8 f7xg8=D+ 2. Kd5-e5 Dg8-e6#
3) 1. Dh8-b8 c7-c8=D 2. Db8-e5 Dc8-c6#
4) 1. Dh8-f8 e7-e8=D 2. Df8-c5 De8-e6#
5) 1. Lh5-f3 b7-b8=D 2. Lf3-e4 Db8-b5#
6) 1. Lh5-e2 f7-f8=D 2. Le2-c4 Df8xf5#
play all play one stop play next play all
Keywords: Promotions to queens
Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Alfred Pfeiffer, 2018-7-19 more...
93 - P1352572
Sven Trommler
Feoktistov 70 JT 07/2018
1. Lob
P1352572
(3+7) C+
h#2
2.1...
1) 1. Tc1-c6 Lg6-f7 2. Kd6-c5 Sg5-e4#
2) 1. Kd6-c6 Sg5-f7 2. Lf8-c5 Lg6-e4#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
94 - P1352573
Ivan I. Antipin
Feoktistov 70 JT 07/2018
2. Lob
P1352573
(5+7) C+
h#2
b) wLc5-->b8
c) wKe1-->b8
d) -sDf6
a) 1. Kd5-e4 c2-c4 2. Df6-e5 Sh3-g5#
b) 1. Lb6-d4 Sh3-g5 2. Sa4-c5 c2-c4#
c) 1. Tf4-e4 Sh3-f4+ 2. Kd5-e5 Sb2-d3#
d) 1. Tf4-c4 Sb2-d3 2. Lf5-e4 Sh3-f4#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
95 - P1352574
Eduard Zaburin
Feoktistov 70 JT 07/2018
3. Lob
P1352574
(8+3) C+
h#2
b) in Mattstellung a) -wDh8
c) in Mattstellung b) -wLh6
d) in Mattstellung c) -wDa3
e) in Mattstellung d) -wLg4
a) 1. Kf4-g5 Le1-h4+ 2. Kg5-h6 h7-h8=D#
b) 1. Kh6-g7 Lh4-g5 2. Kg7-f8 Lg5-h6#
c) 1. Le7-f6 a7-a8=D 2. Lf6-g7 Da8-a3#
d) 1. Kf8-e7 f7-f8=D+ 2. Ke7-d7 Lh5-g4#
e) 1. Lg7-f6 c4-c5 2. Lf6-e7 Df8-c8#
play all play one stop play next play all
Keywords: Promotions to queens, Umwandlung im Mattzug
Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Alfred Pfeiffer, 2018-7-20 more...
96 - P1352575
Max Arn. K. S. Karstedt
Deutsches Wochenschach 04/01/1903
P1352575
(3+2)
Remis
Schwarz am Zuge
1. ... Ke7 2. Lh8 Ke6 3. Lg7 Kf5 4. Lh8 Kg5 5. Lg7 De8+ 6. Kh7 Kh5 7. Lh8
play all play one stop play next play all
Keywords: Aristocrat
Genre: Studies
Input: Rainer Staudte, 2018-7-19
Last update: Alfred Pfeiffer, 2018-7-19 more...
97 - P1352576
Vadim K. Vinokurov
Feoktistov 70 JT 07/2018
4. Lob
P1352576
(8+8) C+
h#2
2.1...
1) 1. Sf3xe5 f5-f6 2. Le6-h3 Th5xe5#
2) 1. Le6xf5 e5-e6 2. Sf3-h2 Th5xf5#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Marcin Banaszek, 2018-7-19 more...
98 - P1352577
Yuri Bilokin
Valery Kopyl

Feoktistov 70 JT 07/2018
Spezialpreis
Miniaturen
P1352577
(4+3) C+
h#2
2.1...
1) 1. Le4-d3 Lc8xa6 2. Ld3-c4 La6-b7#
2) 1. Sa6-b8 Lc8-d7 2. Sb8-c6 Ld7-e6#
play all play one stop play next play all

Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Alfred Pfeiffer, 2018-7-19 more...
99 - P1352578
Cheslav Yakubovsky
Feoktistov 70 JT 07/2018
spezielle ehrende Erwähnung
Miniaturen
P1352578
(4+3) C+
h#2
2.1...
1) 1. Lb4-d6 Tb1-b4+ 2. Kd4-d5 Lh1xe4#
2) 1. Se4-c3 Lh1-e4 2. Kd4-c4 Tb1xb4#
play all play one stop play next play all
Keywords: Aristocrat
Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Alfred Pfeiffer, 2018-7-19 more...
100 - P1352579
Eligiusz Zimmer
Feoktistov 70 JT 07/2018
spezielles Lob
Miniaturen
P1352579
(4+2) C+
h#2
2.1...
1) 1. Kg7xh8 Sg8-f6 2. Lh6-g7 Sf8-g6#
2) 1. Kg7xf8 Kc5-d6 2. Kf8-e8 Sg8xh6#
play all play one stop play next play all
Keywords: Aristocrat
Genre: h#
Computer test: Popeye 4.67
Input: Marcin Banaszek, 2018-7-19
Last update: Alfred Pfeiffer, 2018-7-19 more...
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