Die Schwalbe

16 problem(s) found in 5423 milliseconds (displaying 16 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND G='Fairies' AND K='konsekutive Umwandlungen 2'] [download as LaTeX]

1 - P1198426
Jean Oudot
186 Themes-64 (6) 04-06/1957
P1198426
(2+3) C+
h#6
sSU=Nachtreiter
1. b5! c4 2. b4 c5 3. b3 c6 4. b2 c7 5. b1=N c8=N 6. Nh4 Nf2#
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Gleich die Letztform für die doppelte Nachtreiterumwandlung nach doppeltem Exzelsior im Sechszüger: Nur die fünf minimal notwendigen Steine! (UiM93)
SCHRECKE: C+, popeye 4.85 (2021-03-02)
comment
Keywords: Excelsior (Doppel-), Promotion (Märchen-), konsekutive Umwandlungen 2 (nN)
Pieces: su = Nightrider (N)
Genre: Fairies
FEN: 8/1p6/8/8/8/6*2nk/2P5/6K1
Reprints: 40 Die Schwalbe 2, p. 35, 12/1969
172. Umwandlungen in Märchenfiguren 1983
IV Rex Multiplex (13) 01/02/1985
866 Umwandlungen in Märchenfiguren 2 1993
6129 Thema Danicum (76) 10/1994
B1 Problemkiste (107) 10/1996
Input: Erich Bartel, 2011-06-29
Last update: James Malcom, 2021-03-03 more...
2 - P1199397
Wilfried Seehofer
2537 Problemkiste (71) 10/1990
Erichi Bartel zum 60. Geburtstag
P1199397
(5+3) C+
s#4
Längstzüger
1. d8=D Dxf4 2. bxa8=L Db8 3. Dd1+ Db3 4. Lg2 Dxd1#
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Vielen Dank in den hohen Norden für diese hübsche
Widmung (-eb-). Erinnerung an alte Zeiten (RQ). Den 3.Zug musste
man erst einmal finden! Gefällt mir sehr! (HPS). Das Herausschlagen
des Bf4 gefällt mir nicht (AB).
more ...
comment
Keywords: Promotion, Maximummer, under-promotion (L), konsekutive Umwandlungen 2 (DL)
Genre: Fairies
Computer test: popeye 4.87
FEN: nq6/1P1P4/8/8/k4P2/8/5P2/5K2
Input: Erich Bartel, 2011-07-26
Last update: Alfred Pfeiffer, 2022-01-05 more...
3 - P1199537
Günter Glaß
N feenschach 03/1982
P1199537
(3+3)
ser-r#6
b) wBd7 nach b7
a) 1. d8=L 2. La5 3. a7 4. a8=L 5. Le4 6. Lb1 b2#
b) 1. b8=T 2. Txb4 3. a7 4. a8=L 5. Le4 6. Lb1 b2#
play all play one stop play next play all
Anton Baumann: b) unlösbar; Autorabsicht ist nicht matt: 7.Txb2 (2020-11-12)
more ...
comment
Keywords: Seriesmover, konsekutive Umwandlungen 2, Kindergarten Problem, Miniature, Kindergarten Problem
Genre: Fairies
FEN: 8/3P4/P7/8/1p6/kp6/8/K7
Input: Frank Müller, 2011-07-29
Last update: Arnold Beine, 2022-08-14 more...
4 - P1238218
George P. Sphicas
1665 Ideal-Mate Review 19 01-03/1986
P1238218
(4+2) C+
ser-s#15
1. e4 2. e5 3. e6 4. e7 5. e8=L 6. Lb5 7. Kb2 8. Kc3 9. Kd4 10. Ke5 11. Ke6 12. Le5 13. h8=L 14. L8f6 15. Ld7+ Dxd7#
play all play one stop play next play all
paul: 14.L8f6 (2022-08-20)
comment
Keywords: konsekutive Umwandlungen 2 (LL), Ideal mate, Seriesmover, Symmetrical end position, Minimal, Miniature
Genre: Fairies
Computer test: V. Kotesovec: Alybadix
FEN: 2k4B/1q5P/8/8/8/8/4P3/K7
Input: Frank Müller, 2012-05-06
Last update: Mario Richter, 2022-08-20 more...
5 - P1253954
Tivadar Kardos
8611 Die Schwalbe 09/1952
P1253954
(5+14) C+
h=5*
* 1. ... De6=
1. dxe4 d5 2. e3 d6 3. e2 d7 4. e1=T d8=S 5. Te6 Sxe6=
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Beispielaufgabe zum 112. Thematurnier:
Hilfspatt mit einem einzügigen Satzspiel. Zügezahl unbegrenzt, jedoch mindestens dreizügig.
Anton Baumann: C+ Gustav 4.1d (2021-02-11)
comment
Keywords: Promotion, konsekutive Umwandlungen 2 (tS)
Genre: Fairies
FEN: 5bnn/4prqr/5pbk/3p1p1p/3PQp1K/5P1P/8/8
Input: Felber, Volker, 2012-11-19
Last update: James Malcom, 2021-02-11 more...
6 - P1267787
Michel Olausson
217 Problemkiste (80) 04/1992
P1267787
(7+6)
h=2
Duplex
w) 1. h1=T a8=T 2. Ta1 Txa1=
s) 1. ... Lg1 hxg1=L 2. a8=S Lc5=
play all play one stop play next play all
SCHRECKE: a)+b): C+, popeye 4.87 (2023-07-05)
comment
Keywords: under-promotion (Tt,Sl), konsekutive Umwandlungen 2 (tT,lS), under-promotion key (in w)
Genre: Fairies
FEN: 2b5/PkPp4/1P1p4/3K1p2/2P2P2/4B3/7p/8
Input: Erich Bartel, 2013-04-20
Last update: Gunter Jordan, 2023-07-04 more...
7 - P1381700
A. H. Bobbins
154 American Chess Magazine Vol. 1, p. 443, 12/1897
P1381700
(6+3)
=2 durch Schwarz

Black forces a draw in two moves
1. ... c1=wL!
2. Sb1 axb1=wL! Patt
2. Db1+ axb1=B! Patt
play all play one stop play next play all
James Malcom: I've added in the solution now. (2020-11-11)
comment
Keywords: Joke promotion, under-promotion key, konsekutive Umwandlungen 2 (LL, Lb), Dummy Pawn, Golden Age (Dummy Pawn)
Genre: Fairies
FEN: 8/P7/8/5B2/8/K1NQ4/pPp5/k7
Input: James Malcom, 2020-11-10
Last update: A.Buchanan, 2023-08-04 more...
8 - P1386697
Lubos Kekely
2035 Gaudium 228 15/07/2020
P1386697
(8+3) C+
ser-h#32
Bicolores
1. Kg4 2. Kf3 3. Ke3 4. Kd2 5. Kc1 6. Kb2 7. Kxa3 8. Kb2 9. Kxc2 10. Kb2 11. Ka3 12. Ka4 13. Ka5 14. Kb6 15. Kc5 16. Kxd5 17. Kxe5 18. Kf4 19. Ke3 20. Kd2 21. Kxc3 22. Kd4 23. c3 24. c2 25. c1=L 26. Lf4 27. Lxh2 28. Ke3 29. Le5 30. h2 31. h1=L 32. Le4 Sc4#
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Henrik Juel: Bicolores is not yet defined in the PDB
Alle Steine ziehen und schlagen normal, üben aber Schach bietende Wirkung auf beide Könige aus.
Here is my attempt in English:
All men move normally, but check both kings (2021-02-20)
comment
Keywords: Entblockung, Ideal mate, Königswanderung, konsekutive Umwandlungen 2 (ll), Switchback (k), Round Trip (k-14), Selfblock, Seriesmover, Promotions to bishops, under-promotion (l)
Genre: Fairies
Computer test: Popeye Windows-64Bit v4.79 (4096 KB)
FEN: 8/8/3N4/3PB1k1/2p5/N1P4p/2B4P/5K2
Input: Gunter Jordan, 2021-02-20
Last update: Gunter Jordan, 2021-02-20 more...
9 - P1394769
Oleg Paradzynskyi
G44/124 feenschach 245, p. 149, 05-06/2021
P1394769
(2+2) C+
h#6
Beamtenschach
1. d2 b8=T 2. d1=D Tb1 3. Dg1+ Tb7+ 4. Ka6 Ta7+ 5. Ka5 Kd4 6. Ka4 Kc4#
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Gunter Jordan: Ein sehr schöner Wenigsteiner, der es verdient hätte, im Urdruckteil von feenschach zu erscheinen, statt in der Grube versenkt zu werden. (2021-10-21)
Henrik Juel: In Functionary chess all men are functionaries
A functionary has no powers (except the ability to observe), unless it is observed by an enemy man
In this problem, initially the pawns are observed by the kings, so they may move and promote
2... Tb1 is possible, because Tb8 is observed Ka7, and then Tb1 observes Dd1, who checks on g1
3... Tb7+ is possible, because Tb1 is observed by Dg1, and this white move releases the check from Dg1, because Dg1 is no longer observed, and it checks, because Tb7 is observed by Ka7
5.Ka5 escapes from check, because Ta7 is no longer observed
6... Kc4# is possible, because Kd4 is observed by Dg1, and this white move delivers check from Ta7, because now Ta7 is observed by Dg1
7.Ka5,Ka3? are illegal, because the black king is still in check from the observed Ta7
Kc4 has no powers before Black attempts the illegal moves 7.Kb3,Kb4,Kb5? which observe Kc4
Popeye 4.61 quickly tests this h#6, because there are relatively few moves to consider (2021-10-22)
Henrik Juel: Andrew, your english definition might be clearer, if you replace 'threaten' by 'observe' (2021-10-22)
A.Buchanan: OK will do - I will add that to observe is to attack a friendly piece. Attack is a term from the laws (2021-10-22)
comment
Keywords: Functionary Chess, Kindergarten Problem, konsekutive Umwandlungen 2 (Td), Cross check, Minimal (B,b), Model mate, Rückkehr nach Umwandlung, Round Trip (B-3), Promotion (d), under-promotion (T)
Genre: Fairies
FEN: 8/kP6/8/8/8/3pK3/8/8
Input: Gunter Jordan, 2021-10-21
Last update: Gunter Jordan, 2021-10-21 more...
10 - P1397433
Louis Azemard
diagrammes 1977
P1397433
(2+5) C+
ser-h#8
1. e1=S 2. Sd3 3. b1=L 4. Lba2 5. Sf4 6. Sg6 7. Lh7 8. Lag8 Lxf6#
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SCHRECKE: C+, Gustav 4.2a, Brute Force (2021-12-24)
comment
Keywords: Seriesmover, konsekutive Umwandlungen 2 (sl), Minimal (L), Miniature, under-promotion B/S, under-promotion key, Line closing, Check Protection
Genre: Fairies
FEN: 6bk/8/5p2/4B3/4K3/8/1p2p3/8
Input: Alain Brobecker, 2021-12-24
Last update: Gunter Jordan, 2021-12-24 more...
11 - P1397434
Louis Azemard
diagrammes 1978
P1397434
(3+3) C+
ser-h#12
1. b1=S 2. Sd2 3. Sf3 4. Sxh2 5. Sf3 6. h2 7. h1=L 8. Lg2 9. Kh3 10. Kh2 11. Kh1 12. Sh2 Lxg2#
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SCHRECKE: C+, Gustav 4.2a, Brute Force (2021-12-24)
comment
Keywords: Seriesmover, Miniature, under-promotion B/S, konsekutive Umwandlungen 2 (sl), Entblockung, Liniensperrung, Check Protection, Ideal mate, Corner mate, Antiphönix
Genre: Fairies
FEN: 8/8/8/8/7k/7p/1p3K1P/5B2
Input: Alain Brobecker, 2021-12-24
Last update: Gunter Jordan, 2021-12-24 more...
12 - P1398704
Edgar D. Holladay
1647 Ideal-Mate Review 19 01-03/1986
P1398704
(2+5)
h=6
1. c1=T a4 2. Th1 a5 3. Kf1 a6 4. Ke1 a7 5. Kd1 a8=D 6. Le1 Dxh1=
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Henrik Juel: C+ Popeye 4.61 (2022-01-28)
comment
Keywords: Antiphönix, Asymmetrical solution, corner to corner (D), Excelsior white, Ideal stalemate, konsekutive Umwandlungen 2 (tD), Miniature, Minimal (B), Oneliner, Symmetrical position, Promotion (D), under-promotion (t), under-promotion key
Genre: Fairies
FEN: 8/8/8/8/8/8/PKpppbk1/8
Input: Gunter Jordan, 2022-01-28
Last update: Gunter Jordan, 2022-01-28 more...
13 - P1399802
Gunter Jordan
9146 Phénix 324 11/2021
P1399802
(3+2) C+
ser-!#7
1. b8=L 2. b7 3. Kb6 4. Ka7 5. Ka8 6. La7 7. b8=L!#
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Meeraner, Urform, Themafiguren wB/L & wB/L

Erstdarstellung der Meeraner-Urform im Serienzugeigenmatt.
Henrik Juel: Can be tested with Popeye 4.87 also (in 1.9 seconds) (2022-03-15)
comment
Keywords: discovered checkmate, Corner mate, Eigenmatt, konsekutive Umwandlungen 2 (LL), Meerane-Thema, Minimal (l), Model mate, Selfblock, Seriesmover, Symmetrical end position, Umnov, Promotions to bishops, under-promotion (L), under-promotion in mating move, under-promotion key
Genre: Fairies
Computer test: Gustav 4.1.a
FEN: 8/1P6/1Pb5/2K5/4k3/8/8/8
Input: Gunter Jordan, 2022-03-15
Last update: Gunter Jordan, 2022-03-15 more...
14 - P1400010
Lubos Kekely
9164 Phénix 324 11/2021
P1400010
(3+4) C+
ser-s#14
Bicolores
Ohneschach
1. b3 2. bxa4 3. a5 4. a6 5. a7 6. a8=D 7. Dxa3 8. Dh3 9. a4 10. a5 11. a6 12. a7 13. a8=D 14. Da5 Tb1#
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Henrik Juel: C+ Popeye 4.61 (2022-03-25)
Henrik Juel: stipulation ser-s#14 (2022-03-25)
comment
Keywords: konsekutive Umwandlungen 2 (DD), Entblockung, Excelsior white (2-fach), Miniature, Checkless, Rückkehr nach Umwandlung, Seriesmover, Promotion (D), Promotions to queens, Homebase
Genre: Fairies
FEN: 8/8/8/8/pr6/p7/PP6/4K1k1
Input: Gunter Jordan, 2022-03-25
Last update: Gunter Jordan, 2022-03-27 more...
15 - P1401782
Michel Caillaud
MatPlus.net Forum 10/06/2022
P1401782
(13+16) cooked
ser-h=35
1. axb6 2. Txa6 3. Txa5 4. Ta4 5. Txc4 6. Txd4 7. Txd5 8. Txc5 9. Txc6 10. Te6 11. c6 12. d5 13. d4 14. d3 15. d2 16. d1=T 17. Dd2 18. Dh6 19. Td8 20. Sd7 21. c5 22. c4 23. c3 24. c2 25. c1=L 26. Lg5 27. Lf6 28. g5 29. Dg7 30. h6 31. Th7 32. Dh8 33. L6g7 34. Tg6 35. f6 e6=
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Cook: 1. axb6 2. Txa6 3. Txa5 4. Ta4 5. Txc4 6. Txc5 7. Txc6 8. Te6 9. c5 10. c4 11. c3 12. c2 13. c1=L 14. Lh6 15. g5 16. Lfg7 17. Sf6 18. 0-0 19. d6 20. Dd7 21. Td8 22. De8 23. Kf8 24. Sg8 25. Sd7 26. Tg6 27. f6 28. Lh8 29. 29. Df7 30. Ke8 31. Tg7 32. Df8 33. Tf7 34. L6g7 35. h6 e6=
Für die kürzere Version (P1409325) ohne zusätzliche weiße Steine wurde noch keine Inkorrektheit gefunden.
Michel Caillaud: cooked by Arno Tüngler :
1.S×ç6 2.Sb4 3.S×a6 4.ç6 5.Sç7 6.ç×d5 7.d×ç4 8.ç3 9.ç2 10.ç1=L 11.Lb2 12.a×b6 13.T×a5 14.Ta4 15.T×d4 16.Td6 17.L×é5 18.g5 19.Lég7 20.Lh6 21.Tg6 22.f6 23.Lfg7 24.Kf7 25.Df8 26.Ké8 27.Kd8 28.Dé8 29.Lf8 30.Tg7 31.Tf7 32.Lfg7 33.Df8 34.Ké8 35.Sé6 S×é6=
or
1.a×b6 2.T×a6 3.T×a5 4.Ta4 5.T×ç4 6.T×ç5 7.T×ç6 8.Té6 9.ç5 10.ç4 11.ç3 12.ç2 13.ç1=L 14.Lh6 15.g5 16.Lfg7 17.Sf6 18.0-0 19.d6 20.Dd7 21.Td8 22.Dé8 23.Kf8 24.Sg8 25.Sd7 26.Tg6 27.f6 28.Lh8 29.Kf7 30.Df8 31.Ké8 32.Tg7 33.Tf7 34.L6g7 35.h6 é6= (2022-08-02)
Anton Baumann: Mit der korrigierten Stellung geht die 1. NL nicht: 35.Se6 Sxe6??
Bei der 2. NL geht 29.Kf7 nicht, aber 29.Df7 30.Ke8 31.Tg7 32.Df8 33.Tf7 34.L6g7 35.h6 e6 = (mit ZU) (2023-05-05)
Olaf Jenkner: Die ursprüngliche Version hatte getauschte Steine auf c4 und c5 und einen Turm auf d5.
Dazu wurden zwei Nebenlösungen gefunden, siehe Post von M. Caillaud,
Die vorliegende Version hat weiterhin die zweite Nebenlösung mit Zugumstellung in den
Zügen 29 bis 32. (2023-05-05)
more ...
comment
Keywords: Homebase (s), Seriesmover, Capture key, konsekutive Umwandlungen 2 (tl), under-promotion (tl), pin-stalemate, Pawn mate (-patt), blocking of a piece
Genre: Fairies
FEN: rnbqkbnr/pppppppp/PPN5/BBPQPK1P/2NP2P1/8/8/8
Input: Olaf Jenkner, 2022-06-11
Last update: Olaf Jenkner, 2023-05-05 more...
16 - P1412960
Lubos Kekely
G832 Problemist Ukrainy 73 07-09/2022
P1412960
(3+4)
pser-hs#12
sSL=Nachtreiterhüpfer
Zweifarbenschach
Transmutierende Könige
1. ... Se2 2. Sf4 3. Sxg6+ Kd3 4. ... Sf8 5. g5 6. g4 7. g3 8. g2 9. g1=D 10. Dg6+ Kd1 11. ... Df5 e=f8L+ 12. ... Kc3#
play all play one stop play next play all
Henrik Juel: Popeye 4.61 found no solution (2023-10-16)
SCHRECKE: Popeye findet jetzt die Lösung, aber als pser-hs#11! (2023-10-17)
comment
Keywords: Miniature, Transmuting Kings, Bicolour Chess, Seriesmover, Promotion (d), under-promotion (L), konsekutive Umwandlungen 2 (dL), Parry Series
Pieces: sl = Nightriderhopper (NP)
Genre: Fairies
FEN: 8/*3n3P1p1/6P1/4K3/1k6/8/8/2n5
Input: Marcin Banaszek, 2023-10-16
Last update: Gunter Jordan, 2023-12-25 more...
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The problems of this query have been registered by the following contributors:

Erich Bartel (3)
Frank Müller (2)
Felber, Volker (1)
James Malcom (1)
Gunter Jordan (5)
Alain Brobecker (2)
Olaf Jenkner (1)
Marcin Banaszek (1)