Die Schwalbe

39 problem(s) found in 3412 milliseconds (displaying 39 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT A='Parchomenko, Mykola O.' AND S='Stella Polaris'] [download as LaTeX]

1 - P0003384
Tivadar Kardos
4299 Stella Polaris 12/1971
P0003384
(9+16) C+
h#2
b) alles eine Reihe nach links
a)
1. gxf3ep Sxg7 2. d5 Lf5#
1. cxd3ep? Sxc7 2. f5 Ld5#
b) 1. bxc3ep Sxb7 2. e5 Lc5#
1. fxe3ep Sxf7 2. c5 Le5#
play all play one stop play next play all
Sally: a)Der letzte Zug war: Bf2 - f4!
b)Der lrtzte Zug war: Bc2 - c4!
Nr. 139 200 Ausgwwählte S. Pr. T. Kardos (W. Frentze 1983) (2010-09-30)
Henrik Juel: Black pawns captured all 7 missing white men, incl. [Pa1], which promoted on a8
Only possible last moves are d2-d4 and f2-f4
In each twin the closing off for an original white bishop determines the last move (2021-11-22)
Henrik Juel: HC+ Popeye 4.61 (2021-11-22)
comment
Keywords: En passant as key, Twin by board shift
Genre: h#, Retro
Computer test: HC+ Popeye v4.87 & Retractor 2.1.1 Human contribution is "positions prior to retractions look legal enough."
FEN: 2bKNb2/2rn1pqn/3pBp2/4B1P1/2pPkPpr/2p1p3/1P2p2P/8
Input: Gerd Wilts, 1995-06-03
Last update: A.Buchanan, 2021-11-27 more...
2 - P0003423
Matti Arvo Myllyniemi
3975 Stella Polaris 01/1971
P0003423
(7+11)
h#3 (AP)
0.2.1...
1. ... g6 2. 0-0 gxf7 3. Kh8 Le5#
1. ... cxb6ep 2. 0-0-0 bxa7 3. Td7 a8=D#
play all play one stop play next play all
Henrik Juel: Analysis
If Black can castle both ways, last move must have been b7-b5
C+ Popeye 4.61 (2020-10-25)
comment
Keywords: a posteriori (AP), En passant as key, Castling (sksg), Promotion (D), Valladao Task
Genre: h#, Retro
FEN: r3k2r/p4p1p/8/KpP2PP1/4PBpP/5pp1/6p1/8
Reprints: Nordisches Turnier 1970-1971
Input: Gerd Wilts, 1995-06-03
Last update: James Malcom, 2020-10-25 more...
3 - P0003451
Knud H. Hannemann
3823 Stella Polaris 03/1971
P0003451
(6+8) cooked
h#2 AP
1) 1. gxf3ep 0-0-0 2. Te7 Th4#
2) 1. cxd3ep 0-0 2. Da4 Txa4#
play all play one stop play next play all
AB: I think this is cooked. I don't see how AP castling can justify earlier ep here.
1. Kf3 Bf5 2. Kg2 Be4#
1. Kf3 Bxd7 2. Kg2 Bc6#
1. cxd3 Rf1 2. Qa4 Rxa4#
1. gxf3ep Ra5 2. Kf4 Rh4#
1. gxf3ep Rd1 2. Re7 Rh4#
Also, second solution given has typos 1. *c*xd3ep & 2. Q*a*4. (2002-03-21)
V.Liskovets: Indeed this problem is cooked, and I
failed to correct it preserving symmetry.
Here is a possible correction:
W: Ke1 Ra1 Rh1 Be6 Pd4 Pf4
B: Ke4 Qd7 Rf7 Pc3 Pc4 Pe3 Pg3 Pg4 Bh7 Rb2 Pb3

Another story, justifying its contents (e.p.).
In my opinion, all published treatments are
insatisfactory (the same concerns P0004295
(corrected) by Werner Kuntsche as well).
There is a way to make it sound under the
sophisticated HYBRID stipulation 'AP, pRA':
2 partial solutions legalized JOINTLY by
both castlings (details to be published). (2002-04-02)
VL: Sorry, Andrew, I see no issues with my version (excepting the mentioned special retro-convention/genre for justifying its soundness, of course!). h#2 (pRA&AP). The full solution consists of 2 partial AP-based ones: I 1.gxf3 e.p.(!?) 0-0-0! 2.Te7 Th4#; II 1.cxd3 e.p.(!?) 0-0! 2.Da4 Txa4#.
C+(popeye): h#2 & two h#1.5 after the keys (added Tb2 & Lh7 are cookstoppers).
The main features of the corresponding suitable AP-genre ("consolidated")are rather clear. However, not all subtle aspects have been analyzed thoroughly yet. I have got only a draft manuscript with few examples, still. (2022-02-15)
A.Buchanan: Yes Valery I think your correction is technically sound. Theological debate is something else, heh. Have posted it as separate entry. Please tell me if it was original here, or appeared somewhere else (2022-05-29)
Henrik Juel: I looked in Stella Polaris 1971 p.202-203, where the problem is given without AP under the diagram
It turns out that both the author and the editor (Jan Knöppel) consider the problem correct
After explaining the AP convention the latter writes [my translation]:
The author has elegantly applied the AP conventionn in combination with partial analysis. If we assume that last move was not f2-f4 or T-h1, the possibilities d2-d4, K-e1, and T-a1 remain, but the two latter disappear by 1... 0-0. The other assumption (last move was not d2-d4 or T-a1) is analogous.
So something like Valery's HYBRID stipulation was the intention, and the problem was considered correct in 1971; later developments do not change this fact (2022-05-29)
Henrik Juel: Of course, the obvious cooks 1.Kf3 etc. remain (2022-05-29)
A.Buchanan: I agree. Basic AP Petrovic does not allow multiple ep, nor does RS, so some alignment of AP with PRA is required. I would like to see this codified though. (2022-05-29)
more ...
comment
Keywords: Castling (wb), En passant as key (2), a posteriori (AP) (Type Petrovic), Superseded by (P1401508, P1399178), Quasi-symmetrical position, Partial Retro Analysis (PRA)
Genre: h#, Retro
Computer test: C- Forward play cooked by Popeye v4.87. However the basic idea is good, if a suitable theoretical framework can be found.
FEN: 8/3q1r2/4B3/8/2pPkPp1/2p1p1p1/8/R3K2R
Reprints: (65) Problem 144-147 12/1971
(8) StrateGems SG19, p. 156, 07/2002
Input: Gerd Wilts, 1995-06-03
Last update: A.Buchanan, 2022-05-29 more...
4 - P0003745
Olavi Arvid Riihimaa
2077 Stella Polaris 12/1968
P0003745
(12+12) C+
h#2
Duplex
s) 1. 0-0 Td1 2. Txd8 Txd8#
w) 1. ... 0-0-0 Tf8 2. Txf1 Txf1#
play all play one stop play next play all
a2xLb3, d2xD/Tc3, f2xT/De3, d7xT/Dc6, f7xD/Te6. wLc1 opened no doors.
If both sides can still castle, then dxc6 preceded all white captures, but relies on prior release of wD/T. This could not have happened, so castling mutex.
This composition was marked as PRA, but it is RS.
more ...
comment
Keywords: Retro Strategy (RS), Castling, mutual exclusive, Quasi-symmetrical position
Genre: h#, Retro
Computer test: C+ Popeye 4.61 and analysis
FEN: 3Nk2r/1pp1p1p1/p1p1p2p/6N1/1P2n3/2P1P2P/1PP1P1P1/R3Kn2
Input: Gerd Wilts, 1995-06-03
Last update: A.Buchanan, 2021-06-30 more...
5 - P0550059
Poul Hage
5718 Stella Polaris 08/1974
P0550059
(3+4) cooked
h#2
3.1...
1) 1. Te5 Lf2 2. Te6 Dc5#
2) 1. Tc5 Lc3 2. Tc6 De5#
3) 1. Tc7 Lh4 2. Tc6 De7#

NL:
1. Td3 De4 2. Lc7 Lb4#
1. Tc5 Lc3 2. Tc6 De5#
1. Lc7 De4 2. Td1 Lb4#
ua
play all play one stop play next play all
Yuri Bilokin: correction +bPa5 1b6/3r4/3k4/p2r4/8/4Q3/7K/4B3 (3+5) (2022-08-28)
comment
Keywords: Echo-Kombinationen
Genre: h#
FEN: 1b6/3r4/3k4/3r4/8/4Q3/7K/4B3
Input: Ronald Schäfer, 1997-12-29
Last update: hpr, 1999-01-09 more...
6 - P0559352
Slobodan Saletic
5472 Stella Polaris 11/1973
P0559352
(2+15)
h#14
0.1...
1. ... Kg1 2. Lh1 Kxh1 3. f5 Kg1 4. f4 Kh1 5. f3 Kg1 6. f2+ Kh1 7. f1=S Kg1 8. Sg3 hxg3 9. Ta3 g4 10. Ta2 g5 11. Ta3 g6 12. Ta2 g7 13. Ta3 g8=D 14. Ta2 Dg3#
play all play one stop play next play all
wK im Schach
Moldenhauer: Computerprüfung: C+ Gustav 4.1d in 0,35 Sek. Einstellung in Gustav "Weiß am Zug" (2022-07-13)
comment
Keywords: Excelsior black (auto key), Excelsior white (auto key), Promotion, Minimal
Genre: h#
FEN: 8/5p2/8/8/p7/1p5p/rpppp1bP/nrbqk2K
Input: Hans-Jürgen Schäfer, 1999-01-01
Last update: A.Buchanan, 2022-07-14 more...
7 - P0574435
Vilmos Schneider
Stella Polaris 1970
1.Preis
P0574435
(6+12)
ser-h=30
1. c1=T 2. Tc4 3. Th4 4. c4 5. c3 6. c2 7. c1=T 8. Tcc4 9. Tcf4 10. Ke4 11. d5 12. d4 13. d3 14. d2 15. d1=T 16. Td3 17. Tdf3 18. g1=T 19. Tg5 20. Tgh5 21. g5 22. g4 23. g3 24. g2 25. g1=T 26. T1g5 27. Lg4 28. Tgf5 29. Lg5 30. h6 The8=
play all play one stop play next play all
Erstdarstellung der fünffachen Turmumwandlung im Ser.H=, vollständig
schlagfrei, auch im weißen Schlußzug. -eb-
Erich Bartel: t/GUW, u/ttttt.---
Nachdrucke:
1) 1064 Ajedrez Magico (28) VII 1971.---
2) feenschach (150) I-III 2003,S.44.--- (2008-07-06)
more ...
comment
Keywords: Seriesmover, Promotion (konsekutiv ttttt)
Genre: Fairies
FEN: 1KbR3R/3p3p/5ppb/2pkn3/8/7p/2p2PpP/7B
Input: Felber, Volker, 1999-12-20
Last update: Arnold Beine, 2022-09-14 more...
8 - P0575556
Hans Peter Rehm
Stella Polaris 1966
2. Preis
P0575556
(8+7) C+
ser-h=16
1. Kf5 2. Sd3 3. Sf4 4. Kg4 5. Kf3 6. Sd5 7. Se3 8. Ke2 9. Kd3 10. Sf5 11. Sd4 12. Kxc4 13. Kd5 14. Sf3 15. Se5 16. Ke6 Se3=
play all play one stop play next play all
Erich Bartel: Nachdruck:
Hans+Peter+Rehm=Schach 1994,S.287 (2013-02-15)
more ...
comment
Keywords: Seriesmover, Pure Round Trip (k)
Genre: Fairies
Computer test: Alybadix
FEN: 4N3/4p3/p1P1k1P1/rp2n3/pPP1R3/K7/6N1/8
Reprints: FIDE Album 1965-1967
Input: Felber, Volker, 1999-12-27
Last update: Arnold Beine, 2022-09-15 more...
9 - P1002825
Hannu Harkola
v Stella Polaris 04/1968
1. Platz
Nordische Meisterschaft 1968
P1002825
(6+10) C+
h#3
b) +sBc4
a) 1. e1=T Txd5 2. Te4 Se5 3. Tb4+ Td3#
b) 1. e1=S Sf2 2. Sd3 Txd5 3. Sb4+ Se4#
play all play one stop play next play all
Die Stellung im FIDE Album ohne sSd8.
klären Quelle
Version Timo Koistinen
Olli Heimo: I consulted with the author. The problem won 1.prize in Scandinavian composing contest 1968 and was published eg. in Stella Polaris 4/1968. However it was incorrect and Timo Koistinen corrected it in 2001 by adding bNd8, which was missing from the original. (2012-11-15)
Teppo Mänttä: It is also confusing that FIDE-Album gives b) + bl. Sc4. b) + bl. Pawn c4 is right. (2021-05-14)
more ...
comment

Genre: h#
Computer test: Popeye WINDOWS-32Bit-Version 3.73 (2048 KB)
FEN: 3n4/7K/2p2p2/2Pp1R2/5Pp1/1bkN4/1pq1p3/2R5
Reprints: 573 FIDE Album 1968-1970 1977
Suomen Tehtäväniekat , p. 179, 10/09/2001
Input: hpr, 2002-03-02
Last update: Alfred Pfeiffer, 2016-02-18 more...
10 - P1028502
David W. A. Brotherton
Stella Polaris 1968
2. ehrende Erwähnung
P1028502
(12+9)
#2

BS Problemid: 13391
Authors: Brotherton, David WA
Sources:
Years: 1968
SCHRECKE: C+, popeye 4.87
1.Se:d5? L:h4!
1.Sc:d5! (2.b3#)
1. ... L:d5+ 2.L:d5#
1. ... Se4 2.S:e3#
1. ... Te4 2.Sb6#
1. ... Lc6 2.D:c6# (2022-01-22)
comment
Keywords: Brian Stephenson Collection (13391)
Genre: 2#
FEN: B2b4/rbPQN3/3nr3/B2p3R/1Pkn3R/2N1p3/1PP5/7K
Input: Brian Stephenson, 2004-08-12
11 - P1053842
Manfred Zucker
1744 Stella Polaris 06/1968
Lob ohne Reihenfolge
P1053842
(5+7) C+
#4

BS Problemid: 38888
Authors: Zucker, Manfred
Sources:
Years: 1968
(MZ120)
Sally: Juni 1968.
1. Tb5! - bc3, 2. Lxc3 - Bc4, 3. Te5 - Kxg7, 4. Te8#.
Periführung des w. Turmes.
S. 46 Ausgew. S. Aufg. (1989) Nr. 80 (Zucker). (2010-08-30)
Henrik Juel: C+ Popeye 4.61, except for some mate duals
1.Th8 g5 2.Tc8 Se3/Sa7-~ 3.Txc4+/Dc6+ (2021-02-14)
comment
Keywords: Brian Stephenson Collection (38888)
Genre: n#
FEN: R7/n2Q2p1/8/4pN2/2p1k3/6K1/1p2P3/3n4
Input: Brian Stephenson, 2004-08-12
Last update: James Malcom, 2021-02-15 more...
12 - P1126566
Karl-Heinz Ahlheim
4512 Stella Polaris 03/1972
P1126566
(3+3)
#6
1. Kc6
play all play one stop play next play all
TX6
Rosalie Fay: 1. Kc6 zz h5 2. Td4 zz Kb8 3. Th4 ~ 4. Txh5 (droht 5. Txa5) Ka7 5. Th8 zz Ka6 6. Ta8#
Corner to corner (T)
C+ Popeye Windows-64Bit v4.69 (2023-12-19)
comment
Keywords: Miniature Collection (0338607)
Genre: n#
FEN: 2k5/7p/1K6/p7/P7/8/8/3R4
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
13 - P1127389
Olaf Dan Danielsson
4655 Stella Polaris 07/1972
P1127389
(5+2)
#3
1. Sb5! Kd5 2. Sc7+ Kc5 3. Tc2#
1. ... d5 2. Te5 Kxb5 3. Txd5#
1. ... Kxb5 2. Ta2 Kc5 3. Ta5#
play all play one stop play next play all
T12a m
SCHRECKE: C+, popeye 4.87 (2023-04-21)
comment

Genre: 3#
FEN: 8/1K6/2Np4/2k5/8/NP6/4R3/8
Reprints: Springaren (137), p. 111, 09/2015
Input: Zuncke/Bruder, 2010-09-11
Last update: Felber, Volker, 2016-11-12 more...
14 - P1128800
Karl-Heinz Ahlheim
3659 Stella Polaris 12/1970
P1128800
(4+2) C+
#4
b) wKc1<>wLd5
a) 1. Sb1! c6 2. Lb3 c5 3. Sa3 c4 4. Sc2#
1. ... c5 2. Sa3 c4 3. Sc2+ Ka2 4. Lxc4#

b) 1. Kc5! c6 2. Kb4 c5+ 3. Ka3 c4 4. Lb2#
play all play one stop play next play all
LfK TP D14a
SCHRECKE: a)+b): C+, Gustav 4.2a, Brute Force
b) 1.Kc5! c6 2.Kb4 c5+ 3.Ka3 c4 4.Lb2# (2022-05-07)
comment
Keywords: Miniature Collection (0338601), Minimal, Miniature
Genre: n#
Computer test: Gustav 4.2a
FEN: 8/2p5/8/3B4/8/2N1P3/8/k1K5
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2022-05-07 more...
15 - P1134997
Talip Amirov
5226 Stella Polaris 07/1973
P1134997
(5+2)
#4
1. Sg8 f4 (1... Kg5 2. Sh6 Kh5 3. Sf7 f4 4. Th6#) 2. Sh6 Kg5 3. Sf7+
play all play one stop play next play all
A12TB1 mm
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-04-08)
comment
Keywords: Miniature Collection (0338611)
Genre: n#
FEN: 8/4N3/2KR4/5p1k/8/5PP1/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
16 - P1141630
Karl Helmer Holm
1375 Stella Polaris 12/1967
P1141630
(3+1)
#3
1. Ke4 Kb5 2. Db6+
play all play one stop play next play all
A9-44+ m NM
SCHRECKE: C+, popeye 4.87 (2023-07-17)
comment
Keywords: Miniature Collection (0049967)
Genre: 3#
FEN: 8/Q7/2k5/2B5/3K4/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Felber, Volker, 2010-09-11 more...
17 - P1145857
Werner Speckmann
1926 Stella Polaris 09/1968
P1145857
(3+2) C+
#4*
* 1. ... Kh1 2. Sh2 Kg1 3. Sf3+ Kh1 4. Th2#
1. Sh2! Kh1 2. Kf2 Kxh2 3. Txa3 Kh1 4. Th3#
play all play one stop play next play all
vf: a1<>h1 Manfred Zucker, 01/1984, Magyar Sakkvilag = P1138224
more ...
comment
Keywords: Minimal, Miniature
Genre: n#
Computer test: SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-03-29)
FEN: 8/8/8/8/8/p7/R7/4KNk1
Input: Felber, Volker, 2010-09-11
Last update: Felber, Volker, 2021-05-03 more...
18 - P1147349
Artur Hemmingsson
5040 Stella Polaris 12/1972
P1147349
(4+3)
#3
1. Kf1
play all play one stop play next play all
A16-34- C14-3L A16-4L+ 3m NM
SCHRECKE: C+, popeye 4.87
1. Kf1! (Zugzwang)
1. ... Ld1,L~ 2. Dd6+ Sd7 3. Dxd7#
2. ... Ke8 3. Lg6#
1. ... Le2+ 2. Kxe2 Kc7 3. Db6#
2. ... Sd5,S~ 3. Dd7#
1. ... Lf7 2. Dxf7 Sd5,S~ 3. Dd7#
1. ... Le8 2. Dxf6+ Kc7 3. Db6# (2022-10-31)
comment
Keywords: Miniature Collection (0338588)
Genre: 3#
FEN: 3k4/8/4Qn2/P4B1b/8/8/8/4K3
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
19 - P1148191
Alfred Valdemar Knudsen Buhelt
2256 Stella Polaris 03/1969
P1148191
(4+2)
#3
1. Kf3
play all play one stop play next play all
A12TT2 3m
SCHRECKE: C+, popeye 4.87
1. Kf3! Kxh4 2. Kf4 Kh3,Kh5 3. Th8#
1. ... Kh6 2. Lc2 Kh5 3. Th8# (2022-09-19)
comment
Keywords: Miniature Collection (0338575)
Genre: 3#
FEN: 6R1/8/8/7k/4B2P/2p5/4K3/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
20 - P1160079
Artur Hemmingsson
2264 Stella Polaris 03/1969
P1160079
(4+3)
#4
1. De2
play all play one stop play next play all
LX1 3m
SCHRECKE: 1. De2! droht 2. Db2#
1. ... Sd1 2. Dxd1+ Ka2 3. Dc2+ Ka3 4. Le7#
1. ... Kc1 2. Dxf2 Kd1! 3. Lg5 f6 4. Dd2#
1. ... Sd3 2. Dd2 Se5 3. Lxe5 f6 4. Db2#
oder Dual: 2. Dxd3+ ... (2022-10-31)
comment
Keywords: Miniature Collection (0338547)
Genre: n#
FEN: 8/5p2/5B2/5K2/2Q5/1P6/5n2/1k6
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
21 - P1165783
Artur Hemmingsson
1917 Stella Polaris 09/1968
P1165783
(5+2)
#3
1. Lb5
play all play one stop play next play all
m27 4m
SCHRECKE: C+, popeye 4.87
1. Lb5! fxg4 2. Df5 Kd6 3. De5#
2. ... Kd8 3. Dd7#
1. ... Kd8 2. Dd6+ Kc8 3. La6#
1. ... Kf8 2. g5 Ke7 3. Df6# (2022-10-31)
comment
Keywords: Miniature Collection (0338571)
Genre: 3#
FEN: 8/4k3/2B3Q1/5p2/5PP1/6K1/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
22 - P1212768
Johannes Manfred Wittlich
3701 Stella Polaris 12/1970
P1212768
(2+2)
#4
Längstzüger
1. Kb6 Ga8 2. Df4 Kh8 3. Df8+ Gg8 4. Dh6#
play all play one stop play next play all
Anton Baumann: DL: 2.Dd6 Kh8 3.Df8+ Gg8 4.Dh6# (2023-03-23)
comment
Keywords: Maximummer
Pieces: du = Grasshopper (G)
Genre: Fairies
FEN: 1Q4*2q1/1K4k1/8/8/8/8/8/8
Input: Hans Gruber, 2011-10-09
Last update: Hans Gruber, 2011-10-09 more...
23 - P1261025
Eino Kämäräinen
3111 Stella Polaris 04/1970
Nordische Meisterschaft 1969
4. Platz
P1261025
(7+6) C+
s#2
1. Da7,Dc7+? Ke6!
1. Db7+! Kf8 2. Lc4 a2#
1. Db7+! Kf6 2. Ld3 a2#
1. Db7+! Ke8 2. Lb6 a2#
1. Db7+! Kg8 2. Ld4 a2#
1. Db7+! Kg6 2. Le3 a2#
1. Db7+! Ke6 2. Lg3 a2#
play all play one stop play next play all
more ...
comment

Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/5k2/1Q6/8/p6P/pp6/1p2BB2/bK2RR2
Input: Frank Müller, 2013-01-25
Last update: Dieter Berlin, 2023-11-27 more...
24 - P1280240
Per Grevlund
5403 Stella Polaris 11/1973
(nach H. Schiegl )
P1280240
(2+2)
h#5
Circe
1. b1=L g4 2. Lf5 gxf5[+sLc8] 3. Le6 fxe6[+sLc8] 4. Ld7 exd7[+sLc8] 5. Lb7 d8=D#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2023-03-15)
comment
Keywords: Circe, Kindergarten Problem, Excelsior
Genre: Fairies
FEN: 8/2k5/8/2K5/8/8/1p4P1/8
Reprints: Der Schnatterer 07/03/1974
Input: Erich Bartel, 2013-11-07
Last update: Alfred Pfeiffer, 2014-10-20 more...
25 - P1299609
Miroslav Stosic
2135 Stella Polaris 12/1968
3. ehrende Erwähnung
P1299609
(9+2) C+
s#6
1. h8=D+ Kg6 2. b8=T Kf7 3. e8=L+ Ke6 4. d8=S+ Kd6 5. La4 Kxc5 6. Tb6 axb6#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-02-06)
comment
Keywords: Allumwandlung (DTLS), konsekutive Umwandlungen 4, Minimal
Genre: s#
FEN: 8/pP1PP2P/P6k/K1R5/7B/4N3/8/8
Input: Frank Müller, 2015-03-20
Last update: James Malcom, 2021-02-06 more...
26 - P1299673
Jan R. Mortensen
295 Stella Polaris 06/1966
1. ehrende Erwähnung
P1299673
(2+6) C+
#10
1. Dg6+ Kc1 2. Dc6+ Kb1,Kd1 3. Dh1+ Kc2 4. De4+ Kc1? 5. Dc4+ Kb1,Kd1 6. Df1+ Kc2 7. Dd3+ Kc1 8. Dxd2+ Kb1 9. Dd1#
1. ... Kc1 2. Dc6+ Kb1,Kd1 3. Dh1+ Kc2 4. De4+ Kd1! 5. Dg4+ Kc2,Kc1 6. Dc4+ Kb1,Kd1 7. Df1+ Kc2 8. Dd3+ Kc1 9. Dxd2+ Kb1 10. Dd1#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.1d (2021-01-02)
comment
Keywords: Alleinunterhalter, Minimal
Genre: n#
Computer test: C+ Gustav 4.1d
FEN: 8/8/8/7Q/1p6/1p2K3/qpkp4/8
Input: Frank Müller, 2015-03-21
Last update: Rainer Staudte, 2015-03-21 more...
27 - P1299689
Peter Hodgson
308 Stella Polaris 06/1966
4. ehrende Erwähnung
P1299689
(7+4) C+
s#7
1. e8=T+ Kf7 2. Se5+ Lxe5 3. Te7+ Kxe7 4. c8=S+ Ke6 5. Te8+ Kf7 6. Tf8+ Ke6 7. g8=L+ Tf7#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-12-18)
comment
Keywords: konsekutive Umwandlungen 3
Genre: s#
FEN: 6RK/2PpP1P1/4kr2/8/2N1B3/8/7b/8
Input: Frank Müller, 2015-03-21
Last update: Marcin Banaszek, 2020-12-21 more...
28 - P1300765
Stanislav Vokal
3669 Stella Polaris 12/1970
P1300765
(11+7) C+
s#4
1. Da4! droht 2. De8 ... 3. Dg6 ... 4. Dg5+ fxg5,hxg5#
1. ... Lc5 2. De8 Lxf2! 3. Dxe7 Sxe7 4. Txf5+ Sxf5#
play all play one stop play next play all
Schwarz spielt auf patt.
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-03-01)
comment

Genre: s#
FEN: 6n1/4p1P1/3bPp1p/R4p1B/2N2k1K/6NP/5P2/3Q1R2
Input: Frank Müller, 2015-04-04
Last update: Marcin Banaszek, 2022-03-02 more...
29 - P1300781
Baldur Kozdon
3908 Stella Polaris 06/1971
P1300781
(4+13) C+
s#12
1. Lc6! droht 2. De3+ Kd1 3. Lf3+ Lxf3 4. Dd2+ Kxd2#
1. ... Shf4 2. De3+ Kd1 3. Lf3+ Se2 4. Dxe2+ Kc1 5. Lc6 Sf4 6. De3+ Kd1 7. Lf3+ Se2 8. Dxe2+ Kc1 9. Lc6 ... 10. De3+ Kd1 11. Lf3+ Lxf3 12. Dd2+ Kxd2#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.1d (2020-12-21)
comment

Genre: s#
FEN: 2q5/1b6/p5n1/4p2n/7p/p4Bp1/P1p1Q2p/K1k4r
Input: Frank Müller, 2015-04-04
Last update: Marcin Banaszek, 2020-12-21 more...
30 - P1300865
Nenad Petrovic
Stella Polaris 10/1976
10. Thematurnier
Spezialpreis
P1300865
(8+13) C+
s#8
1. Kb8 h1=D 2. Lxh1 f4 3. Txf4 c1=D 4. Sxc1 f1=D 5. Sxf1 Sc7 6. Dxc7 a1=D 7. Lxa1 c5 8. Txc5 Ta8#
play all play one stop play next play all
Der Preisbericht erschien in Thema Danicum.
Anton Baumann: C+ Gustav 4.1d (2020-11-16)
comment

Genre: s#
FEN: n1KQ4/rp6/qpp5/kb2Rp2/7R/4N3/pBp1NpBp/8
Input: Frank Müller, 2015-04-04
Last update: Marcin Banaszek, 2020-11-18 more...
31 - P1300881
Fritz Hoffmann
5898 Stella Polaris 1974
P1300881
(13+5) C+
s#8
1. h8=D Lxg5 2. Dh4+ Lxh4 3. g5 Lxg5 4. De5+ Lf4 5. Ta8 Lxe5 6. Tg8+ Lg7 7. Sa2 c3 8. d3 c2#
play all play one stop play next play all
more ...
comment

Genre: s#
Computer test: Gustav 4.1d
FEN: 8/7P/8/5QP1/2p1B1Pb/2N3kP/Rp1P1rN1/1K2B2R
Input: Frank Müller, 2015-04-04
Last update: Arnold Beine, 2021-04-08 more...
32 - P1385262
Manfred Zucker
151 Stella Polaris 03/1966
P1385262
(3+4) C+
s#3*
Längstzüger
b) wSd6 statt wTd6
a) 1. Le3! Lh4+ 2. Lf2 Ld8 3. Tf6 La5#
b) 1. Se4! La3 2. Sf2 Lf8 3. Lb4 Lxb4#

* 1. ... Lh4#
play all play one stop play next play all
(MZ61)
SCHRECKE: a)+b): C+, popeye 4.85 (2021-01-11)
comment
Keywords: Miniature, Forsberg Twins, Maximummer
Genre: Fairies
Computer test: popeye 4.85
FEN: 8/4b3/3R4/8/8/5p2/k2Bp3/4K3
Input: Felber, Volker, 2021-01-11
Last update: Felber, Volker, 2021-01-16 more...
33 - P1386753
Manfred Zucker
3044 Stella Polaris 04/1970
P1386753
(4+14) cooked
#7
1. Tc8! d3 2. Sc5 Kc2 3. Sa6+ Kb1 4. Sc7 Kc2 5. Sb5+ Kb1 6. Tc3 bxc3 7. Sa3#
play all play one stop play next play all
Cook: Bereits in 4 Zügen lösbar
1. Sd7-e5 d4-d3 2. Tc4-c3 b4xc3 3. Se5-c4 ... 4. Sc4-a3#
1. Sd7-b6 d4-d3 2. Tc4-c3 b4xc3 3. Sb6-c4 ... 4. Sc4-a3#
und in 6 Zügen durch 1. Sf6
(MZ192)
milan: +wLb8 wBa5b6e5f6 1.Tc8! M.Frelih (2021-12-01)
comment
Keywords: Model mate
Genre: n#
FEN: 8/3N4/4P3/8/1pRp4/1p6/pp1pp1p1/qkbrrbK1
Input: Felber, Volker, 2021-02-23
Last update: Felber, Volker, 2021-02-23 more...
34 - P1398846
Artur Mandler
Stella Polaris 1967
1. Preis
P1398846
(5+11) C+
#4
1. Tb7? d5 2. f6 Dg3!

1. Tc7! Kf8 2. Tc8+ Ke7 3. Ld8+ 2. ... Kg7 3. Ld4+
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for several late duals (2022-02-03)
comment

Genre: n#
Computer test: Popeye 4.61
FEN: 4k3/5R2/pB1pP3/5Pp1/1pp5/nq5p/6n1/5b1K
Reprints: Die Schwalbe 11, p. 289, 10/1971
Input: Dieter Berlin, 2022-02-03
Last update: Dieter Berlin, 2022-02-03 more...
35 - P1398847
Bernhard Schauer
Stella Polaris 1967
2./3. Preis geteilt
P1398847
(7+4) cooked
#7
1. Lc6! Th5 2. Lf3 Th2 3. Te1 Th4 4. Te5 Te4 5. Txe4 c6 6. Te8 c5 7. Le2#
4. ... Th2 5. Lc6 Th4 6. Lxb5+ Tc4 7. Lxc4#
play all play one stop play next play all
Cook: 1. Lc6 Th5 2. Ld7! droht 3. Lg4 Te5 Txe5
2. ... Tg5 3. Lh3 Te5 4. Txe5
Henrik Juel: cooked by short solution in 5 moves
1.Lc6 Th5 2.Ld7! thr. 3.Lg4 Te5 4.Txe5
2... Tg5 3.Lh3 Te5 4.Txe5 (2022-02-03)
comment

Genre: n#
FEN: 8/KBp1R3/8/1p6/1P6/N1Pk4/7r/1N6
Reprints: Die Schwalbe 11, p. 289, 10/1971
Input: Dieter Berlin, 2022-02-03
Last update: Dieter Berlin, 2022-02-03 more...
36 - P1398897
Lennart Larsson
Stella Polaris 1968
1. Platz
Nord. Meisterschaft 1968
P1398897
(10+8) C+
#2
* 1. ... Ke4 2. Dxc6# 1. ... e4 2. Sc7# 1. ... c5 2. Da8#

1. Dh5? Ke4 2. Dh1# 1. ... e4 Dxg5# 1. ... c5!

1. Df7! Ke4 2. Sxg5#
1. ... e4 2. Df5#
1. ... c5 2. Db7#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for the double threat 1.Df7 thr. 2.Sc5,Sxg5# (2022-02-05)
comment
Keywords: Mutate (dreiphasig), Battery creation
Genre: 2#
Computer test: Popeye 4.61
FEN: 4QB2/7p/1ppPN2R/1p1kp1p1/1P1p2P1/1K6/2P5/3N4
Reprints: Die Schwalbe 13, p. 337, 02/1972
Input: Dieter Berlin, 2022-02-05
Last update: Dieter Berlin, 2022-02-05 more...
37 - P1399137
Nils Gustav Gerhard van Dijk
Stella Polaris 1968
P1399137
(14+8) cooked
#3
1. Kxh6! droht 2. h8=D
1. ... Lf7 2. Sc3 Ld5 3. Sxd5#
1. ... Lxg6 2. Se5 Ld3 3. Txd3#
1. ... Lxb5 2. Sc5 Ld3 3. Txd3#
1. ... Lc6 2. Sb6 Ld5 3. Sxd5#
1. ... Ld7 2. Sd4 Lf5 3. Sxf5#
play all play one stop play next play all
Cook: 1. Te4+ Kxe4 2. Sc5+ Ke3 3. Td3#
Henrik Juel: cooked by 1.Te4+ Kxe4 2.Sc5+ Ke3 3.Td3# (2022-02-15)
comment
Keywords: Schlagrömer (fünffach), Capture key
Genre: 3#
FEN: r3b3/n1P1P1KP/6Pp/1P6/N4RB1/4kNPp/1P1Rp2r/4B3
Reprints: Die Schwalbe 13, p. 337, 02/1972
Input: Dieter Berlin, 2022-02-15
Last update: Dieter Berlin, 2022-02-15 more...
38 - P1401661
Joralf Grande
Stella Polaris 1966
3. Preis
P1401661
(7+12) C+
#3
1. g4! axb4 2. Db3+ Ke5 3. Sd7# 2. ... Kc5 3. Dc4#
1. ... a4 2. Da1 ... 3. c4#
1. ... a1=S 2. Dxa1 axb4 3. Da5#
1. ... fxg3ep 2. Dxf3+ Ke5 3. d4#
1. ... Ke5 2. De1+ Kf6 3. Sh7#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for the double mate threat 1... a1=S 2.Dxa1 thr. 3.c4,Dxa5# (2022-06-07)
comment
Keywords: under-promotion (sS), En passant (schwarz)
Genre: 3#
Computer test: Popeye 4.61
FEN: 5N1n/2K2pp1/6pb/p2k3r/1P3p2/2PP1p1r/p5P1/3Q4
Reprints: 224 Ausgewählte Schachaufgaben [Teschner] , p. 116, 1981
Input: Dieter Berlin, 2022-06-07
Last update: Dieter Berlin, 2022-06-07 more...
39 - P1403699
Klaus Wenda
Stella Polaris 1967
2./3. Preis geteilt
P1403699
(7+6) C+
#4
1. d4? Lxe1+!

1. Kb4! droht 2. Sc5+ Kd6 3. Se8#
1. ... e4 2. d4 Lxe1 3. Ka4 ... 4. d5#
play all play one stop play next play all
more ...
comment
Keywords: Pawn mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2a
FEN: B2B4/1N6/2k2N2/K3p1p1/7b/8/2pP4/4R2r
Reprints: 284 Problem-Palette , p. 99, 1970
Input: Dieter Berlin, 2022-08-17
Last update: Dieter Berlin, 2022-08-18 more...
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