Die Schwalbe

53 problem(s) found in 5453 milliseconds (displaying 53 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT S='La Corona (Barcelona)' AND K='Exzelsior Schwarz'] [download as LaTeX]

1 - P0500976
Zdravko Maslar
8647 Schach-Echo 22, p. 351, 11/1975
Sonderpreis
P0500976
(2+3) C+
h#13
1. d5 Kb7 2. d4 Kc6 3. d3 Kd5 4. d2 Ke4 5. d1=S Kf3 6. Se3 Kf2 7. Kd2 Kxg1 8. Ke1 Kh2 9. Kf2 Kh3 10. Kg1 Kg3 11. Kh1 Lh3 12. Sf1 Kf2 13. Sh2 Lg2#
play all play one stop play next play all
Rekord, Unterverwandlung!Springer
Henrik Juel: Beautiful problem (2021-05-26)
more ...
comment
Keywords: under-promotion (s), Excelsior black, Minimal (L), Miniature, Selfblock, Ideal mate, Corner mate, Round Trip (K-5), Klasinc theme (K-k)
Genre: h#
Computer test: Alybadix
FEN: K7/3p4/8/8/8/2k5/8/5Br1
Reprints: (5) feenschach 40 11-12/1977
(8) Jugendschach 38 22/07/1983
Rex Multiplex 13, p. 427, 01-03/1985
Ideal-Mate Review 29 07-09/1988
Mat Plus 11 1996
1138 Ideal-Mate Encyclopedia Vol.1 1999
671 Minimalkunst im Schach 2006
Springaren 162, p. 74, 06/2022
B Die Schwalbe 315, p. 539, 06/2022
Input: Gerd Wilts, 1996-06-06
Last update: Gunter Jordan, 2023-01-28 more...
2 - P0516063
Jacobus Theodorus Sanderse
8293v FEENSCHACH 06/1967
P0516063
(2+5) cooked
h#7
1. f5 b4 2. f4 b5 3. f3 b6 4. f2 b7 5. f1=L b8=L 6. Lc4 Lxd6 7. Lcg8 Le5#

NL:
1. Le4 b4 2. Ld5 b5 3. Kg8 b6 4. Kf8 b7 5. Ke8 b8=D+ 6. Kd7 Ka6 7. Kc6 Dc8#
play all play one stop play next play all
Yuri Bilokin: correction wKa7-b1, +bNd1 7k/5p1b/3p4/8/8/8/1Pn5/1K1n4 (2+6) h#7

1.f5 b4 2.f4 b5 3.f3 b6 4.f2 b7 5.f1=B b8=B 6.Bc4 Bxd6 7.Bcg8 Be5# (MM)

Excelsior (black)
Excelsior (white)
Promotion (Bb, 1, 1)
Model mate × 1 (2023-05-10)
comment
Keywords: Symmetrical position, Promotion, Excelsior black (auto key), Excelsior white (auto key), Excelsior (sw)
Genre: h#
FEN: 7k/K4p1b/3p4/8/8/8/1Pn5/8
Input: Hans-Jürgen Schäfer, 1997-09-01
Last update: Rainer Staudte, 2014-06-21 more...
3 - P0559261
Jacobus Theodorus Sanderse
861 Boletim da UBP 10-11/1967
1. ehrende Erwähnung
P0559261
(2+5) cooked
h#7
1. Sc4 d3 2. e5 dxc4 3. e4 c5 4. e3 c6 5. e2 c7 6. e1=T c8=D 7. Tg1 Dh3#

NL:
1. Kg2 d4 2. Kf3 d5 3. Sc6+ Kd7 4. Dd4 dxc6 5. Ke4 c7 6. Kd5 c8=D 7. e5 Dc6#
play all play one stop play next play all
Yuri Bilokin: correction bQa1-b7, -bPd6 3K4/1q2p3/8/4n3/8/8/3P4/7k (2+4) h#3
1.Sc4 d3 2.e5 dxc4 3.e4 c5 4.e3 c6 5.e2 c7 6.e1=R c8=Q 7.Rg1 Qh3# (MM)

Slow Excelsior
Active sacrifice (black, delayed)
Excelsior (black)
Excelsior (white)
Promotion (Qr, 1, 1)
Model mate × 1 (2023-05-10)
comment
Keywords: Excelsior black (auto key), Excelsior white (auto key), Promotion
Genre: h#
FEN: 3K4/4p3/3p4/4n3/8/8/3P4/q6k
Input: Hans-Jürgen Schäfer, 1999-01-01
Last update: hpr, 2004-09-30 more...
4 - 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...
5 - P0559389
Jacobus Theodorus Sanderse
8292 FEENSCHACH 06/1967
P0559389
(2+4) cooked
h#7
1. e5 gxf3 2. e4 f4 3. e3 f5 4. e2 f6 5. e1=T f7 6. Th1 f8=T 7. Th5 Tf6#

NL:
1. f2 Kf7 2. f1=S g4 3. Sg3 Ke6 4. Sh5 gxh5 5. Kg7 h6+ 6. Kf8 h7 7. Ke8 h8=T#
play all play one stop play next play all
Yuri Bilokin: possibly wKg8-h8 7K/4p3/7k/6p1/8/5p2/6P1/8 (2+4) (2023-02-01)
comment
Keywords: Promotion, Excelsior black (auto key), Excelsior white (auto key)
Genre: h#
FEN: 6K1/4p3/7k/6p1/8/5p2/6P1/8
Input: Hans-Jürgen Schäfer, 1999-01-01
Last update: hpr, 1999-11-25 more...
6 - P0559536
Jacobus Theodorus Sanderse
8291 FEENSCHACH 06/1967
P0559536
(2+4) cooked
h#7
1. b5 f4 2. b4 Ka4 3. b3 f5 4. b2 f6 5. b1=L f7 6. La2 f8=S 7. Lg8 Sg6#
play all play one stop play next play all
Cook: 1. Kg8 Kc2 2. Kf8 f4 3. Ke7 f5 4. Kd6 f6 5. Kc5 fxg7 6. Kb4 g8=D 7. Ka3 Db3#
Erich Bartel: Nachdruck:
Die Schwalbe (2) XII 1969 (2013-02-22)
Yuri Bilokin: possibly wKb3-a2 7k/1p4pn/8/8/8/8/K4P2/8 (2+4) h#7
1.b5 f4 2.b4 f5 3.b3+ Ka3 4.b2 f6 5.b1=B f7 6.Ba2 f8=S 7.Bg8 Sg6# (MM) (2023-02-01)
comment
Keywords: Promotion, Excelsior black (auto key), Excelsior white (auto key)
Genre: h#
FEN: 7k/1p4pn/8/8/8/1K6/5P2/8
Input: Hans-Jürgen Schäfer, 1999-01-01
Last update: SBD, 2013-02-22 more...
7 - P0559558
Jacobus Theodorus Sanderse
7998 FEENSCHACH 10-11/1966
P0559558
(2+5) C+
h#7
1. f5 c4 2. f4 c5 3. f3 c6 4. f2 c7 5. f1=S c8=S 6. Sg3 Sd6 7. S3h5 Sf7#
play all play one stop play next play all
more ...
comment
Keywords: Promotion, Excelsior black (auto key), Excelsior white (auto key), Minimal, Miniature
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/5pnn/6pk/8/8/8/2P5/3K4
Input: Hans-Jürgen Schäfer, 1999-01-01
Last update: James Malcom, 2022-06-13 more...
8 - P0564849
Jenö Ban
Magyar Sakkelet 08/1965
P0564849
(2+3) C+
h#12
1. Ke6 Kb1 2. Kf5 Kc1 3. Kg4 Kd1 4. f5 Ke1 5. f4 Kf1 6. f3 Kg1 7. f2+ Kxh2 8. f1=S Kg1 9. Kh3 Kf2 10. Kh2 Le6 11. Kh1 Lh3 12. Sh2 Lg2#
play all play one stop play next play all
more ...
comment
Keywords: Excelsior black (auto key), Minimal, Miniature
Genre: h#
Computer test: Anton Baumann: C+ Alybadix (2021-02-23)
FEN: 6B1/3k1p2/8/8/8/8/7r/K7
Input: Markus Manhart, 1999-02-26
Last update: Erich Bartel, 2021-02-23 more...
9 - P0569733
Arpad Molnar
2920 Magyar Sakkelet 03/1962
P0569733
(9+12) C+
h#27
0.1...
1. ... Ke1 2. Kh4 Kd1 3. Kh5 Ke1 4. Kh6 Kd1 5. Kh7 Ke1 6. Kg8 Kd1 7. Kf8 Ke1 8. Ke8 Kd1 9. Kd8 Ke1 10. Kc7 Kd1 11. Kb6 Ke1 12. Kc5 Kd1 13. Kd4 Ke1 14. Ke4 Kd1 15. Kxf4 Ke1 16. Kxf5 Kd1 17. Kxf6 Ke1 18. Ke5 Kd1 19. f5 Ke1 20. f4 Kd1 21. f3 Ke1 22. f2+ Kd1 23. f1=S Ke1 24. Sxd2 Kd1 25. Sc4 bxc4 26. Kd4 b3 27. Kc5 Le3#
play all play one stop play next play all
Stefan Felber: Stellung illegal! (2020-12-28)
A.Buchanan: @Stefan: maybe I'm asleep but it seems ok to me. Captures: White axb cxd exf gxf = 4; Black e.g. axbxcxd cxd exfxg hxg = 7. wBh promoted and was later captured. (2020-12-29)
Henrik Juel: It seems that Andrew is right
The retroplay could start with a5xTb4, Tb4 to e1, Se2-g1 (2020-12-29)
Stefan Felber: You're right! I was asleep! (2020-12-29)
Hans-Jürgen Manthey: Stellung ist Legal Stefan:
1. e2-e3 e7-e5 2. Dd1-h5 b7-b5 3. Dh5-d1 a7-a5 4. Dd1-h5 Lc8-b7 5. Dh5-d1 Lb7-d5 6. Dd1-h5 Sb8-c6 7. Dh5-d1 Sc6-d4 8. Dd1-h5 Sg8-f6 9. Dh5-d1 Sf6-e4 10. Dd1-h5 Se4-c5 11. Dh5-d1 Sc5-b3 12. Dd1-h5 Dd8-f6 13. Dh5-d1 Lf8-d6 14. Dd1-h5 Ke8-e7 15. Dh5-d1 Ta8-a6 16. Sg1-h3 Th8-a8 17. Sh3-f4 Ta6-c6 18. Sf4-d3 Sd4-f3+ 19. Ke1-e2 Tc6-c4 20. h2-h4 g7-g5 21. h4-h5 Df6-g7 22. h5-h6 Tc4-h4 23. c2-c3 Ke7-f6 24. Dd1-c2 Kf6-g6 25. Th1-g1 Kg6-h5 26. Sd3-e1 Th4-h1 27. Ke2-d1 Kh5-h4 28. Dc2-g6 e5-e4 29. Se1-d3 Ld6-h2 30. g2-g4 Ta8-a6 31. Tg1-g2 Ta6-f6 32. Sb1-a3 Tf6-f4 33. Sa3-c4 Sf3-g1 34. Lf1-e2 Kh4-h3 35. Le2-f3 h7xDg6 36. h6-h7 Dg7-h6 37. h7-h8D b5xSc4 38. Dh8-b8 Dh6-h8 39. Db8-b4 a5xDb4 40. a2xSb3 Dh8-f6 41. Ta1-a6 Df6-f5 42. g4xDf5 c4xSd3 43. c3-c4 g5-g4 44. Ta6-d6 c7xTd6 45. c4xLd5 g4-g3 46. f5-f6 e4xLf3 47. e3xTf4 g3xTg2 48. f4-f5 g6-g5 49. f2-f4 g5-g5 = Stellung mit Weiß am Zug (2020-12-29)
Hans-Jürgen Manthey: sorry
14. Dd1-h5 Ke8-e7 15. Dh5-d1 Ta8-a6 16. Sg1-h3 Th8-a8 17. Sh3-f4 Ta6-c6 18. Sf4-d3 Sd4-f3+ 19. Ke1-e2 Tc6-c4 20. h2-h4 usw.; 49. f2-f4 g5-g4 (2020-12-29)
Hans-Jürgen Manthey: das LÖösungsteil 14. Dd1-h5 usw fehlt bei der übersätzung ins Deutsche jedoch nicht beim Original!
muß man ganz schön aufpassen !! nicht Dd1 -h5, sondern Dd1-h5 (also kein Leerzeichen) (2020-12-29)
comment
Keywords: Excelsior black (auto key)
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 8/3p1p2/3p1P2/3P1P2/1p3Pp1/1P1p2pk/1P1P2pb/2BK2nr
Input: hpr, 1999-03-31
Last update: hpr, 1999-03-31 more...
10 - P0576845
Heinrich Bernleitner
Harald Schmid

5297 feenschach 86 01-03/1988
1. ehrende Erwähnung
Informalturnier (Circe)
P0576845
(2+4)
h#7
Circe
1. e5 Kxf3[+sBf7] 2. e4+ Kg2 3. e3 f4 4. e2 f5 5. e1=D f6 6. De7 fxe7[+sDd8] 7. g4 exd8=D#
play all play one stop play next play all
Preisbericht feenschach 10/1990 S. 372, Preisrichter Thomas Kolkmeyer
Moldenhauer: Computerprüfung: C+ Popeye 4.87 27 Sek. (2022-07-27)
comment
Keywords: Circe, Excelsior white, Excelsior black, Kindergarten Problem, Promotion (Dd), Promotion in the mating move
Genre: Fairies
FEN: 4k3/4p3/8/6p1/6K1/5p2/5P2/8
Reprints: 5297 feenschach 96, p. 372, 10/1990
Input: Felber, Volker, 2000-01-03
Last update: Alfred Pfeiffer, 2019-01-11 more...
11 - P1072448
Reinhardt Fiebig
StrateGems 2006
P1072448
(2+15)
h#14
1. Se1 Kxg1 2. f6 Kh1 3. f5 Kg1 4. f4 Kh1 5. f3 Kg1 6. f2+ Kh1 7. f1=S Kg1 8. Sg3 hxg3 9. Sg2+ Kh2 10. Sf4 gxf4 11. e1=T f5 12. Tg1 f6 13. Tg7 f7 14. Th7 f8=D#
play all play one stop play next play all

Duplicate Diagram: P1194014

SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-10-12)
comment
Keywords: Minimal (B), under-promotion (ts), Promotion (D), konsekutive Umwandlungen 3 (stD), Antiphönix, Corner mate, Model mate, Excelsior white, Excelsior black
Genre: h#
FEN: 7k/5p2/8/8/8/3ppn1p/1pppp2P/brrq2nK
Input: hpr, 2007-04-09
Last update: Gunter Jordan, 2021-10-11 more...
12 - P1082812
Arthur Pach
1894 Europe Echecs 162 07/1972
P1082812
(8+7)
ser-h#31
1. g5 2. g4 3. gxh3 4. h2 5. h1=L 6. Lxc6 7. Le8 8. c5 9. c4 10. c3 11. c2 12. c1=L 13. Ld2 14. Lxa5 15. Ld8 16. a5 17. a4 18. a3 19. a2 20. a1=L 21. Lxb2 22. Lc1 23. Lxh6 24. Lf8 25. h5 26. h4 27. h3 28. h2 29. h1=L 30. L1c6 31. L6d7 f6#
play all play one stop play next play all
4 sL-Umwandlungen
Erich Bartel: Bei der angegebenen Quelle dürfte es sich um einen Nachdruck handeln.
Lt. dem mir vorliegenden Original-Heft ist die Erstquelle:
1894 Europe Echecs (162) VII 1972.---
weiterer Nachdruck:
2) 81 feenschach (16) VIII 1973 (2009-07-27)
SBD: The 1978 second edition of Rice and Dickins The Serieshelpmate gives the BCM source, so perhaps the error crept in by the citation of the secondary source through the book? (2009-08-01)
Anton Baumann: C+ Alybadix (2020-11-17)
comment
Keywords: Excelsior black, Promotions to bishops, Seriesmover
Genre: Fairies
FEN: 8/p1p1kppp/2P1p2P/P3PP2/8/7P/1P6/5K2
Reprints: British Chess Magazine 08/1972
81) feenschach 16, p. 114, 08/1973
Input: HBae, 2009-02-06
Last update: Alfred Pfeiffer, 2017-01-18 more...
13 - P1083442
Iwan O. Brjuchanow
6804 Problemkiste 168 01/2007
P1083442
(2+4)
hs=8
Circe
1. Kb5 a5 2. Kc4 a4 3. Kd3 a3 4. Ke2 a2 5. Kf1 a1=L 6. Kg1 Ld4+ 7. Kh1 Lg1 8. Sf2+ gxf2=
play all play one stop play next play all
Anton Baumann: C+ Alybadix (2023-06-03)
comment
Keywords: Circe, Excelsior black
Genre: Fairies
FEN: 8/p7/K7/8/6Np/6pk/8/8
Input: HBae, 2009-02-25
Last update: HBae, 2009-02-28 more...
14 - P1086064
Zivko Janevski
Gligor Denkovski

3224 feenschach 54 04/1981
P1086064
(8+6) C+
s#5
1. Se5! d6 2. Sc4 d5 3. Ld4 dxc4 4. Kxb2 c3+ 5. Kc1 Ld2#
1. ... d5 2. Ka4 d4 3. Ka5 d3 4. La4 d2 5. b5 d1=D,~#
play all play one stop play next play all
ND Mat 01-02/1981 (Was war eher?)
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-08-24)
comment
Keywords: Excelsior black, Pawn step variations
Genre: s#
FEN: 8/3p4/PB4R1/8/1P6/K4N2/1pB1pp2/1R2bk2
Reprints: Mat (Belgrade) 01-02/1981
Input: Frank Müller, 2009-06-12
Last update: Marcin Banaszek, 2021-08-28 more...
15 - P1113956
Jozsef Pogats
5715v feenschach 93 11-12/1989
P1113956
(9+8)
h=23
0.1...
Korr. fs-103 S. 246
1. ... c6 2. Le1 c5 3. Lf2 c4 4. Lxg1 Kxg1 5. Kb8 Kh1 6. Ka7 Kg1 7. Ka6 Kh1 8. Ka5 Kg1 9. Kb4 Kh1 10. Kxc4 Kg1 11. Kxc5 Kh1 12. Kxc6 Kg1 13. Kb7 Kh1 14. c5 Kg1 15. c4 Kh1 16. c3 Kg1 17. c2 Kh1 18. c1=D Kg1 19. Dc4 Kh1 20. Df7 gxf7 21. e4 f8=D 22. e5 Dxg7+ 23. Ka8 Dc7=
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.1d (2021-01-09)
comment
Keywords: Excelsior black, Promotion (dD)
Genre: Fairies
FEN: 2k5/2p1p1p1/6P1/2P1p3/2P5/2P1p1p1/3bP1P1/5BRK
Reprints: feenschach 103 01-09/1992
Input: HBae, 2010-08-30
Last update: HBae, 2010-08-30 more...
16 - P1169802
Bosko Miloseski
Zlatko Mihajloski

4344 Mat (Belgrad) 11/1984
Spezialpreis
P1169802
(3+3)
#27
1. e4 a5 2. e5 a4 3. e6 a3 4. e7 a2 5. e8=D a1=D 6. De1+ Kb2+ 7. Dxa1+ Kxa1 8. h4 b5 9. h5 b4 10. h6 b3 11. h7 b2 12. h8=D Ka2 13. Da8+ Kb3 14. De4 Ka2 15. Da4+ Kb1 16. Kg2 Kc1 17. Dc4+ Kd2 18. Db3 Kc1 19. Dc3+ Kb1 20. Kf3 Ka2 21. Dc4+ Ka3 22. Db5 b1=D 23. Dxb1 Ka4 24. Ke4 Ka5 25. Kd5 Ka6 26. Kc6 Ka7 27. Db7#
26. ... Ka5 27. Db5#
play all play one stop play next play all
A12DD4 EXD
Anton Baumann: angegebene Lösung = dualfreie Variante (nach Nalimov) (2022-07-14)
comment
Keywords: Miniature Collection (0085150), Kindergarten Problem, Excelsior white (DD), Excelsior black (dd)
Genre: n#
FEN: 8/pp6/8/8/8/8/4P2P/1k5K
Reprints: 4 Sahovska kompozicija 01/1993
Mat Plus 1996
G9 Problemkiste 04/2008
Input: Felber, Volker, 2010-09-12
Last update: Rainer Staudte, 2015-10-05 more...
17 - P1177398
Edward D. Kelly
222 feenschach 4 07/1971
P1177398
(4+4) C+
ser-h=18
1. b5 2. b4 3. b3 4. b2 5. b1=D 6. Dc1 7. Df4 8. Kf3 9. e4 10. e3 11. e2 12. exf1=L 13. Lg2 14. Lh1 15. g2 16. Kf2 17. Kg1 18. Dd6 Lxd6=
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more ...
comment
Keywords: Excelsior black, Seriesmover, Promotion (dl)
Genre: Fairies
Computer test: Gustav 4.1d
FEN: K7/1p6/8/4pR2/4k3/B5p1/8/5N2
Input: HBae, 2010-09-27
Last update: James Malcom, 2021-11-04 more...
18 - P1277214
Zdravko Maslar
15656 Die Schwalbe , p. 198, 08/2013
1. Lob
P1277214
(2+5) C+
h#12
0.1.1...
1. ... Kb4 2. b5 Kc5 3. b4 Kd6 4. b3 Ke7 5. b2 Kxf7 6. b1=T Kg6 7. Tg1+ Kh6 8. Tg3 fxg3 9. f2 g4 10. f1=L g5 11. Lc4 g6 12. Lg8 g7#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.1d (2021-02-16)
comment
Keywords: Excelsior black, Kindergarten Problem, Minimal, Miniature
Genre: h#
FEN: 7k/1p3p2/5p2/K7/8/5p2/5P2/8
Reprints: 15656 Die Schwalbe 273, p. 125, 06/2015
Input: Felber, Volker, 2013-09-04
Last update: James Malcom, 2021-02-16 more...
19 - P1285846
Manfred Zucker
feenschach 10, p. 328, 07/1972
P1285846
(6+2) C+
Schwarz beginnt und zieht sechzehnmal hintereinander, bis er sich selbst Patt gesetzt hat.
(ser-!=16 durch Schwarz)
1. ... b5 2. b4 3. b3 4. b2 5. b1=S 6. Sd2 7. Sxf3 8. Sd4 9. Kd5 10. Ke4 11. Se2 12. Kf3 13. Kf2 14. Sg3 15. Sxf1 16. Sxe3!=
play all play one stop play next play all
(MZ285)
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-03-06)
comment
Keywords: Seriesmover, Minimal, Excelsior black, Promotion (s)
Genre: Fairies
FEN: 8/Bp6/2k5/8/8/4PP1K/8/3Q1N2
Reprints: 1513 Freie Presse (Chemnitz) 28/12/1973
Input: Felber, Volker, 2014-06-29
Last update: James Malcom, 2021-03-06 more...
20 - P1286020
Drago Biscan
5605 Problemkiste (140) 04/2002
P1286020
(9+6) C+
s#8
1. f4 h3 2. f5 h2 3. Df6 c6 4. Dh8 cxb5 5. f6 b4 6. f7 b3 7. f8=L bxc2 8. Lg7 c1=D,T,L,S#
play all play one stop play next play all
more ...
comment
Keywords: Excelsior black, Excelsior white
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 6R1/2p4K/2Q4P/1PP5/7p/8/ppP2P2/kb5R
Input: Erich Bartel, 2014-07-11
Last update: James Malcom, 2020-09-28 more...
21 - P1292815
Rainer Staudte
11 Shakhmatna Misl 01/1990
P1292815
(3+2)
h#6
1. e5 g4 2. e4 g5 3. e3 g6 4. e2 g7 5. e1=L g8=D 6. Ld2 Dc4#
play all play one stop play next play all
zum Vergleich-> P0559319
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-01-25)
comment
Keywords: Excelsior white, Excelsior black, Ideal mate (9D6K1B1l), konsekutive Umwandlungen 2 (lD), Kindergarten Problem, Selfblock
Genre: h#
FEN: 8/4p3/8/8/8/2kP4/6P1/K7
Input: Rainer Staudte, 2014-12-21
Last update: Gunter Jordan, 2022-01-26 more...
22 - P1293839
Torsten Linss
6993 Phénix 241, p. 9626, 07-08/2014
Lob
Sektion h#4-n
P1293839
(2+4)
h#7
1. d5 Kd3 2. d4 Kd2 3. d3 Kc3 4. d2 Kd3 5. d1=L Kd2 6. Lb3 Kc3 7. La2 Lb2#
play all play one stop play next play all
PR Yves Tallec 10/2016
doppelter konsekutiver Rundlauf des wK, schwarzer Excelsior
Henrik Juel: C+ Popeye 4.61 (also) (2020-11-13)
comment
Keywords: Excelsior black, Pure Round Trip (K K), Minimal (L), under-promotion (l), Selfblock, Model mate
Genre: h#
Computer test: DB 2013.1
FEN: 8/3p4/8/4r3/q7/k1K5/8/B7
Input: TLi, 2015-01-03
Last update: Gunter Jordan, 2022-11-16 more...
23 - P1305443
Fritz Hoffmann
64) feenschach 16, p. 114, 08/1973
P1305443
(3+7)
ser-h=18
1. h5 2. h4 3. h3 4. h2 5. h1=T 6. Th6 7. Ta6 8. Ta8 9. La7 10. c5 11. c4 12. c3 13. c2 14. c1=T 15. Tc6 16. Ta6 17. b6 18. Dd7+ Dxd7=
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.2a (2022-01-31)
comment
Keywords: Seriesmover, Excelsior black
Genre: Fairies
FEN: 1k1q4/1pp4p/8/pKb5/P7/8/8/3Q4
Input: Frank Müller, 2015-07-10
Last update: Alfred Pfeiffer, 2015-07-11 more...
24 - P1305444
Hansjörg Schiegl
65) feenschach 16, p. 114, 08/1973
P1305444
(4+7)
ser-h=16
1. h5 2. h4 3. h3 4. h2 5. h1=T 6. Tf1 7. Txf6 8. Tc6 9. f5 10. f4 11. f3 12. f2 13. f1=T 14. Ta1 15. Kb1 16. b2 Txc6=
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.2a (2022-02-05)
comment
Keywords: Seriesmover, Excelsior black (2-fach tt)
Genre: Fairies
FEN: 8/5p1p/5PR1/1K4p1/6p1/1p4P1/pk6/8
Input: Frank Müller, 2015-07-10
Last update: Erich Bartel, 2017-07-02 more...
25 - P1305445
Jörg Kuhlmann
66) feenschach 16, p. 114, 08/1973
P1305445
(3+5)
ser-h=16
1. h5 2. h4 3. h3 4. h2 5. h1=T 6. Td1 7. Txd6 8. Tc6 9. d5 10. d4 11. d3 12. d2 13. d1=T 14. Ta1 15. Kb1 16. b2 Txc6=
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.2a (2022-01-28)
comment
Keywords: Seriesmover, Excelsior black (2-fach tt)
Genre: Fairies
FEN: 8/3p3p/3PR3/4K3/8/1p6/pk6/8
Input: Frank Müller, 2015-07-10
Last update: Erich Bartel, 2017-07-02 more...
26 - P1320896
Jean Carf
6285 Seven Chess Notes (125) 06/2016
P1320896
(2+3) C+
h#8
0.1.1...
1. ... Kb2 2. g5 Kc3 3. g4 Kd4 4. g3 Ke5 5. g2 Kf6 6. g1=T Kxf7 7. Tg7+ Kf8 8. Th7 Sg6#
play all play one stop play next play all
more ...
comment
Keywords: Minimal (S), Excelsior black, under-promotion (t), Selfblock, Corner mate, Ideal mate, Miniature
Genre: h#
Computer test: C+ Gustav 4.1d
FEN: 7k/5pp1/8/8/7N/8/8/K7
Input: Frank Müller, 2016-06-02
Last update: Gunter Jordan, 2022-01-06 more...
27 - P1379157
Mark Erenburg
F30 Moscow tourney 07/2020
WCCI=7
P1379157
(7+6) C+
s#10
1. h2-h4! a7-a5! 2. h4-h5 a5-a4 3. h5-h6 a4-a3 4. h6-h7 a3-a2 5. h7-h8=D a2-a1=S! 6. Dh8-b8! Sa1-c2 7. Sg4xf2+ Kd3xe3 8. Sd6-f5+ Ke3xf2 9. Db8-h2+ Kf2xf1 10. Sf5-e3+ Sc2xe3#
play all play one stop play next play all
"Switchback of the former pawn in the form of a queen to its "homeland" along an ambush triangular route. An unexpected final with almost complete replacement of the characters." (Author)
schlagfreier weißer und schwarzer Exzelsior mit Rückkehr des weißen Steines nach h2
Olaf Jenkner: Die Aufgabe hätte einen Preis verdient (2021-01-22)
SCHRECKE: siehe P1319702 (2021-01-22)
comment
Keywords: Excelsior white, Excelsior black, Promotion, under-promotion (s)
Genre: s#
Computer test: V. Kotesovec: Gustav 4.1 d 64 Bit (Lösezeit: 03 : 11,86 min)
FEN: 8/p7/3N4/8/3P2N1/2pkPp2/4np1P/3K1B2
Input: Marcin Banaszek, 2020-08-19
Last update: Marcin Banaszek, 2022-09-01 more...
28 - P1382177
Mechislovas Rimkus
8353 Phénix 290-291 11-12/2018
Lob
P1382177
(2+6) C+
h#10
0.1.1...
1. ... Lh8-d4 2. Lc5-d6 Ld4xb6 3. Ld6-g3 Lb6-c5 4. b7-b5+ Ka7-a6 5. b5-b4 Ka6-b5 6. b4-b3 Kb5-c4 7. b3-b2 Kc4-d3 8. b2-b1=L+ Kd3-e2 9. Lb1-e4 Ke2-f1 10. Le4-h1 Lc5-g1#
play all play one stop play next play all
PR Menachem Witztum 11-12/2019
more ...
comment
Keywords: Minimal (L), Model mate, Liniensperrung, Check Protection, Excelsior black, under-promotion (l), Selfblock
Genre: h#
Computer test: C+ Popeye 4.61
FEN: 7B/Kpq5/1r6/2b5/8/7r/7k/8
Input: Marcin Banaszek, 2020-11-20
Last update: Gunter Jordan, 2020-11-20 more...
29 - P1385631
Christer Jonsson
Kivanc Cefle


2. Lob
Gennady Kozura 64 JT 2019
P1385631
(3+6)
h#6
2.1...
1) 1. Kxh2 a3 2. Kg3 a4 3. Kf4 a5 4. Ke5 a6 5. Kd6 a7 6. Kc7 axb8=D#
2) 1. Lxh2 a4 2. g5 axb5 3. g4 bxc6 4. g3 cxd7 5. g2 d8=D 6. g1=L Dd5#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2021-01-22)
comment
Keywords: Corner mate (in 2), Excelsior black (in 2), Excelsior white, Königswanderung (in 1), konsekutive Umwandlungen 2 (Dl in 2), Model mate (in 2), Selfblock (in 2), Tempo Loss (in 1), Promotion in the mating move (in 1), Promotions to queens, under-promotion (l in 2)
Genre: h#
FEN: Kb6/3p2p1/2p5/1p6/8/8/P6Q/7k
Reprints: L Springaren 154, p. 57, 06/2020
Input: Gunter Jordan, 2021-01-22
Last update: Gunter Jordan, 2021-01-22 more...
30 - P1386336
Yuri Paramonov
8926 Seven Chess Notes 177 10/2020
5. Preis
Abt. h#>3
PR Alexander Semenenko
P1386336
(2+4) C+
h#11
1. d5 Kc3 2. d4+ Kb4 3. d3 Ka5 4. d2 Ka6 5. d1=S Ka7 6. Sc3 Kb8 7. Sb5 Kc8 8. Sa7+ Kd8 9. Kb7 Kd7 10. Ka8 Kc7 11. Lb7 Lxb7#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.85, option intelligent (2021-02-09)
comment
Keywords: bi-coloured Bristol, Corner mate, Excelsior black, Remote selfblock, Miniature (L), Minimal, Model mate, under-promotion (s)
Genre: h#
FEN: 8/3p4/2k1r3/8/3K4/8/6b1/7B
Reprints: Seven Chess Notes 184, p. 8, 05/2021
Input: Gunter Jordan, 2021-02-09
Last update: Gunter Jordan, 2021-12-13 more...
31 - P1387471
Viktor S. Zheglov
Yuri Paramonov

Chorno-bili stezhyny 4/53, p. 37, 10-12/2016
4. ehrende Erwähnung
JT Waleri Stankewitsch-85
Abt. Miniaturen
PR Alexandr Semenenko
P1387471
(2+4)
h#13
0.1.1...
1. ... Le3 2. Ke6 Lb6 3. Kd5 Kd7 4. Kc4 Kc6 5. Kc3 Kc5 6. Kb2+ Kb4 7. Ka1 Kb3 8. c5 Kxc2 9. c4 Lc5 10. c3 Kb3 11. c2 La3 12. c1=S+ Kc2 13. Sa2 Lb2#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2021-03-16)
Henrik Juel: Popeye was fooled into searching for a mate in the NE corner, so he spent more than 8 minutes (2021-03-16)
comment
Keywords: Corner mate, Excelsior black, Miniature, Minimal (L), Model mate, Selfblock, under-promotion (s), Liniensperrung, Check Protection, Line opening, Switchback (K)
Genre: h#
FEN: 3K4/2p2k2/q6B/8/8/8/2r5/8
Input: Gunter Jordan, 2021-03-16
Last update: Gunter Jordan, 2021-03-16 more...
32 - P1387652
Andrey Frolkin
WCCT 2020
P1387652
(12+12)
BP in 9.5
1. g4 b5 2. g5 b4 3. g6 b3 4. gxh7 bxa2 5. hxg8=S axb1=S 6. Sxe7 Sc3 7. Sd5 Sxe2 8. Sc3 Sxc1 9. Txc1 Sc6 10. Sb1
play all play one stop play next play all
Scheint ein Selbstplagiat zu sein. Das Stück wurde in Problemas (SEPA), 07/2020, Heft 31, H1, Seite 935 als Original veröffentlicht.
Henrik Juel: C+ Euclide 1.01
This is an example of the retro theme of WCCT-11
The thematic square is b1, where Sb1 is not original, but promoted, and where Black promoted, only to have his promoted piece captured later
The fact that the promotions are both to knight is not required by the theme (2021-03-21)
Henrik Juel: The PDB definition of Antiphönix recommends that this keyword should be deleted... (2021-03-21)
comment
Keywords: blocking of a piece, Excelsior black, Excelsior white, Phoenix, Prentos Theme (s), Pronkin Theme (S), Promotions to Knights, under-promotion (ss)
Genre: Retro
FEN: r1bqkb1r/p1pp1pp1/2n5/8/8/8/1PPP1P1P/1NRQKBNR
Reprints: H Springaren 154, p. 49, 06/2020
H The Problemist , p. 383, 07/2020
Input: Gunter Jordan, 2021-03-21
Last update: Gunter Jordan, 2023-04-03 more...
33 - P1388717
Ralf Krätschmer
R554 The Problemist 05/2020
P1388717
(11+9) C+
BP in 11.5
1. b4 f5 2. b5 f4 3. b6 f3 4. bxc7 fxg2 5. cxb8=S gxh1=D 6. Sxd7 Dd5 7. Sxf8 Dxd2+ 8. Lxd2 Dxd2+ 9. Sxd2 Kd8 10. Sxh7 Txh7 11. Tc1 Th8 12. Sb1+
play all play one stop play next play all
Moldenhauer: Computerprüfung: C+ Natch 3.3 in 5 Tage 10 Std. 49 Min. eine Lösung gefunden.
Prüfung BP in 11 u. 12, keine Lösung! (2022-08-30)
A.Buchanan: Since the position is check, the only shorter PG which requires examination is 10.5 (2022-08-30)
Moldenhauer: Computerüberprüfung: BP in 10.5 Natch 3.3 keine Lösung! Zeit 16 Std. 22 Min. (2022-09-01)
more ...
comment
Keywords: Discovered check, Unique Proof Game, Excelsior black, Excelsior white, Prentos Theme (Sd), Switchback (St), Promotion (d), under-promotion (S), x pieces capture on one square (4)
Genre: Retro
Computer test: Computerprüfung: C+ Natch 3.3 in 5 Tage 10 Std. 49 Min. eine Lösung gefunden. Prüfung BP in 11 u. 12, keine Lösung!
FEN: r1bk2nr/pp2p1p1/8/8/8/8/P1P1PP1P/1NRQKBN1
Input: Gunter Jordan, 2021-04-18
Last update: A.Buchanan, 2022-08-30 more...
34 - P1389155
Silvio Baier
Thierry Le Gleuher
Ralf Krätschmer
Roberto Osorio

169 feenschach 237, p. 239, 09-10/2019
P1389155
(11+10) C+
BP in 9.5
1. b4 f5 2. b5 f4 3. b6 f3 4. bxa7 fxg2 5. axb8=S gxh1=T 6. Sxd7 Txh2 7. Sxf8 Txf2 8. Sxh7 Txh7 9. Kxf2 Th8 10. Ke1
play all play one stop play next play all
Silvio-Baier-40-JT: Thema: Gesucht waren eindeutige orthodoxe Beweispartien mit weißer und schwarzer Homebasestellung, wobei auf jeder Seite ein Bauer umwandeln und von einer Figur (keinem Bauern) geschlagen werden sollte und zudem genau ein Stein eine zweizügige Rückkehr vollführt.
Moldenhauer: Computerprüfung: C+ Stelvio 1.4 03:05:53 Stunden. (hh:mm:ss)
Keine Lösung: BP 9.0. (2023-07-23)
comment
Keywords: Unique Proof Game, Excelsior black, Excelsior white, Homebase (2), Prentos Theme (St), Switchback (Kt), under-promotion (St)
Genre: Retro
Computer test: Stelvio 1.4
FEN: r1bqk1nr/1pp1p1p1/8/8/8/8/P1PPP3/RNBQKBN1
Input: Gunter Jordan, 2021-05-01
Last update: Silvio Baier, 2023-08-15 more...
35 - P1389374
Silvio Baier
Thierry Le Gleuher
Gunter Jordan
Raúl Jordan
Ralf Krätschmer
Roberto Osorio

175 feenschach 237, p. 240, 09-10/2019
P1389374
(11+11) C+
BP in 9.5
1. b4 f5 2. b5 f4 3. b6 f3 4. bxc7 fxg2 5. cxd8=S gxf1=L 6. Se6 Lxe2 7. Sxf8 Lxd1 8. Sxh7 Txh7 9. Kxd1 Th8 10. Ke1
play all play one stop play next play all
Silvio-Baier-40-JT: Thema: Gesucht waren eindeutige orthodoxe Beweispartien mit weißer und schwarzer Homebasestellung, wobei auf jeder Seite ein Bauer umwandeln und von einer Figur (keinem Bauern) geschlagen werden sollte und zudem genau ein Stein eine zweizügige Rückkehr vollführt.
more ...
comment
Keywords: Unique Proof Game, Excelsior black, Excelsior white, Homebase (2), Prentos Theme (Sl), Switchback (Kt), under-promotion (Sl)
Genre: Retro
Computer test: Computerprüfung: C+ Stelvio 1.4 02:01:02 Stunden.(hh:mm:ss) Keine Lösung: BP 9.0.
FEN: rnb1k1nr/pp1pp1p1/8/8/8/8/P1PP1P1P/RNB1K1NR
Input: Gunter Jordan, 2021-05-07
Last update: A.Buchanan, 2023-07-29 more...
36 - P1389383
Thierry Le Gleuher
Gunter Jordan
Raúl Jordan
Roberto Osorio

176 feenschach 237, p. 240, 09-10/2019
P1389383
(11+11) C+
BP in 9.5
1. f4 h5 2. f5 h4 3. f6 h3 4. fxg7 hxg2 5. gxf8=S gxf1=L 6. Se6 Lxe2 7. Sxd8 Lxd1 8. Sxb7 Lxb7 9. Kxd1 Lc8 10. Ke1
play all play one stop play next play all
Silvio-Baier-40-JT: Thema: Gesucht waren eindeutige orthodoxe Beweispartien mit weißer und schwarzer Homebasestellung, wobei auf jeder Seite ein Bauer umwandeln und von einer Figur (keinem Bauern) geschlagen werden sollte und zudem genau ein Stein eine zweizügige Rückkehr vollführt.
more ...
comment
Keywords: Unique Proof Game, Excelsior black, Excelsior white, Homebase (2), Prentos Theme (Sl), Switchback (Kl), under-promotion (Sl)
Genre: Retro
Computer test: Computerprüfung: C+ Stelvio 1.4 04:29:10 Stunden.(hh:mm:ss) Keine Lösung: BP 9.0.
FEN: rnb1k1nr/p1pppp2/8/8/8/8/PPPP3P/RNB1K1NR
Input: Gunter Jordan, 2021-05-08
Last update: A.Buchanan, 2023-07-29 more...
37 - P1389414
Silvio Baier
Thierry Le Gleuher

177 feenschach 237, p. 240, 09-10/2019
P1389414
(11+11) C+
BP in 11.0
1. h4 g5 2. hxg5 h5 3. g6 h4 4. g7 h3 5. gxf8=S hxg2 6. Se6 gxf1=L 7. Sxd8 Lxe2 8. Sc6 Lxd1 9. Kxd1 Sa6 10. Ke1 Tb8 11. Sxb8 Sxb8
play all play one stop play next play all
Silvio-Baier-40-JT: Thema: Gesucht waren eindeutige orthodoxe Beweispartien mit weißer und schwarzer Homebasestellung, wobei auf jeder Seite ein Bauer umwandeln und von einer Figur (keinem Bauern) geschlagen werden sollte und zudem genau ein Stein eine zweizügige Rückkehr vollführt.
more ...
comment
Keywords: Unique Proof Game, Excelsior black, Excelsior white, Homebase (2), Prentos Theme (Sl), Switchback (Ks), under-promotion (Sl)
Genre: Retro
Computer test: Computerprüfung: C+ Stelvio 1.4 in 147:48:36 Stunden. (hh:mm:ss) Keine Lösung: BP 10.5 in 39:42:33 Stunden.
FEN: 1nb1k1nr/pppppp2/8/8/8/8/PPPP1P2/RNB1K1NR
Input: Gunter Jordan, 2021-05-09
Last update: A.Buchanan, 2023-08-08 more...
38 - P1389442
Silvio Baier
Thierry Le Gleuher

178 feenschach 237, p. 240, 09-10/2019
P1389442
(12+12) C+
BP in 9.5
1. g4 f5 2. g5 f4 3. g6 f3 4. gxh7 fxe2 5. hxg8=S exf1=L 6. Sh6 Ld3 7. Sf7 Lxc2 8. Sxd8 Kxd8 9. Dxc2 Ke8 10. Dd1
play all play one stop play next play all
Silvio-Baier-40-JT: Thema: Gesucht waren eindeutige orthodoxe Beweispartien mit weißer und schwarzer Homebasestellung, wobei auf jeder Seite ein Bauer umwandeln und von einer Figur (keinem Bauern) geschlagen werden sollte und zudem genau ein Stein eine zweizügige Rückkehr vollführt.
Moldenhauer: Computerprüfung: C+ Stelvio 1.4 in 00:04:33 Minuten. (hh:mm:ss)
Keine Lösung: BP 9.0. (2023-07-22)
comment
Keywords: Unique Proof Game, Excelsior black, Excelsior white, Homebase (2), Prentos Theme (Sl), Switchback (Dk), under-promotion (Sl)
Genre: Retro
Computer test: Stelvio 1.4
FEN: rnb1kb1r/ppppp1p1/8/8/8/8/PP1P1P1P/RNBQK1NR
Input: Gunter Jordan, 2021-05-10
Last update: Silvio Baier, 2023-08-15 more...
39 - P1389465
Silvio Baier
Roberto Osorio

179 feenschach 237, p. 240, 09-10/2019
P1389465
(12+11) C+
BP in 9.5
1. h4 f5 2. h5 f4 3. h6 f3 4. hxg7 fxe2 5. gxf8=S exf1=L 6. Sg6 Ld3 7. Sxe7 Lxc2 8. Sxc8 Dxc8 9. Dxc2 Dd8 10. Dd1
play all play one stop play next play all
Silvio-Baier-40-JT: Thema: Gesucht waren eindeutige orthodoxe Beweispartien mit weißer und schwarzer Homebasestellung, wobei auf jeder Seite ein Bauer umwandeln und von einer Figur (keinem Bauern) geschlagen werden sollte und zudem genau ein Stein eine zweizügige Rückkehr vollführt.
more ...
comment
Keywords: Unique Proof Game, Excelsior black, Excelsior white, Homebase (2), Prentos Theme (Sl), Switchback (Dd), under-promotion (Sl)
Genre: Retro
Computer test: C+ Euclide 1.01 (more than 2 hours) Natch 3.1 found no solutions in 9.0 moves
FEN: rn1qk1nr/pppp3p/8/8/8/8/PP1P1PP1/RNBQK1NR
Input: Gunter Jordan, 2021-05-11
Last update: Silvio Baier, 2024-01-24 more...
40 - P1390004
Lubos Kekely
ChessProblems.ca 2018
P1390004
(3+4) C+
ser-hs#13
Transmutierende Könige
1. ... e5 2. e4 3. e3 4. e2 5. e1=D 6. De6 7. Dxa6 8. Dxc4 9. a5 10. a4 11. a3 12. a2 13. Dc1+ & 1. Kxc1 d2#
play all play one stop play next play all
more ...
comment
Keywords: Antiphönix, Pawn mate, Entblockung, Excelsior black, Kindergarten Problem, Miniature, Selfblock, Seriesmover, Transmuting Kings, Promotion (d)
Genre: Fairies
Computer test: popeye 4.85
FEN: 8/p3p3/P7/6K1/2P5/3p4/8/k7
Input: Gunter Jordan, 2021-05-23
Last update: Alfred Pfeiffer, 2021-08-31 more...
41 - P1394792
Oleg Paradzynskyi
G44/125 feenschach 245, p. 150, 05-06/2021
P1394792
(2+2) C+
h#10
Beamtenschach
1. c6+ Kd4 2. c5+ Kd3 3. c4+ Kd2 4. c3+ Kd1 5. c2+ Kd2 6. c1=D+ Kd3 7. Dc3+ Ke4 8. Dh8 Ta8+ 9. Dh1 Kd5 10. Ka5 Kc5#
play all play one stop play next play all
Längenrekord.
more ...
comment
Keywords: Functionary Chess, corner to corner (d), Excelsior black, Minimal (T,b), Model mate, Rückkehr nach Umwandlung, Promotion (d), Miniature
Genre: Fairies
Computer test: Henrik Juel: C+ Popeye 4.61 (also) (2021-10-22)
FEN: 2R5/2p5/k7/3K4/8/8/8/8
Input: Gunter Jordan, 2021-10-22
Last update: Arnold Beine, 2022-12-12 more...
42 - P1396100
Mario Parrinello
P0512 StrateGems 94 04-06/2021
P1396100
(14+14) C+
BP in 13.5
1. b3 f5 2. Lb2 f4 3. Le5 f3 4. Sc3 fxg2 5. f4 gxf1=S 6. Sf3 Se3 7. dxe3 g5 8. Dd5 g4 9. 0-0-0 g3 10. Td3 g2 11. Thd1 g1=S 12. Se1 Sf3 13. h4 Sd4 14. exd4
play all play one stop play next play all
Henrik Juel: Nice trick: d2xSe3xSd4 (2021-11-22)
comment
Keywords: Ceriani-Frolkin Theme (ss), Excelsior black, Homebase (s), Castling, Promotions to Knights, under-promotion (ss)
Genre: Retro
FEN: rnbqkbnr/ppppp2p/8/3QB3/3P1P1P/1PNR4/P1P1P3/2KRN3
Input: Gunter Jordan, 2021-11-22
Last update: Gunter Jordan, 2021-11-22 more...
43 - P1396791
Yuri Paramonov
7926 Seven Chess Notes 156 01/2019
P1396791
(2+4)
h#11,5
1. ... Kd8-c8 2. Dc6-e8+ Kc8-b7 3. c7-c5 Kb7-b6 4. c5-c4 Kb6-c5 5. c4-c3 Kc5-d5 6. c3-c2 Kd5-e4 7. c2-c1=S Ke4-f5 8. Sc1-d3 Kf5-g5 9. Le5-f6+ Kg5-h6 10. Sd3-e5 Kh6-h7 11. Se5-f7 Lb8-e5 12. Lf6-e7 Le5-g7#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87, option intelligent (2021-12-09)
comment
Keywords: Minimal (L), Miniature, Excelsior black, under-promotion (s), Selfblock, Line opening, Ideal mate
Genre: h#
FEN: 1B1K1k2/2p5/2q5/4b3/8/8/8/8
Input: Marcin Banaszek, 2021-12-09
Last update: Gunter Jordan, 2021-12-09 more...
44 - P1398688
Rustam Ubaidullajew
R548 The Problemist 01/2020
P1398688
(15+15)
BP in 10.0
1. e3 h6 2. Ke2 h5 3. Kf3 h4 4. Kg4 Sh6+ 5. Kh5 h3 6. Dg4 hxg2 7. Sf3 g1=S 8. h4 Sh3 9. d3 Sg5 10. hxg5 Sg8#
play all play one stop play next play all
SCHRECKE: C+, Jacobi v0.7.5 (2022-01-27)
Henrik Juel: Euclide 1.01 is probably faster than Jacobi here (1 second)
But testing time is not really an issue in such a short problem (2022-01-27)
comment
Keywords: discovered checkmate, Battery creation, Batteriematt vertikal, Ceriani-Frolkin Theme, Unique Proof Game, Excelsior black, Homebase (s), Switchback (s), under-promotion (s)
Genre: Retro
FEN: rnbqkbnr/ppppppp1/8/6PK/6Q1/3PPN2/PPP2P2/RNB2B1R
Input: Gunter Jordan, 2022-01-27
Last update: Gunter Jordan, 2022-01-27 more...
45 - P1399600
Torsten Linss
9236 Phénix 325 12/2021
2. Lob
P1399600
(2+3) C+
h#19.5
Doppellängstzüger
1. ... f4 2. b5 f5 3. b4 Kb8 4. Kb5 Kc7 5. Ka6 Kd6 6. Kb7 Kc5 7. Ka8 Kb6 8. b3 Kc7 9. b2 Kb6 10. b1=S Kc7 11. Sc3 Kd8 12. Sd5 f6 13. Se7 fxe7 14. f5 Kc7 15. f4 Kb6 16. f3 Kc7 17. f2 Kb6 18. f1=T Kc7 19. Tf8 exf8=D+ 20. Ka7 Da3#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 also (2022-03-03)
Henrik Juel: A different kind of all-promotion: all pawns promote... (2022-03-03)
comment
Keywords: Excelsior black (2-fach), Excelsior white, Kindergarten Problem, Maximummer (Doppel-), Promotion (D), under-promotion (ts), konsekutive Umwandlungen 3 (stD), Ideal mate, Antiphönix (2-fach), Entblockung, Minimal (B), Miniature
Genre: Fairies
Computer test: DB2021.0
FEN: K7/1p3p2/k7/8/8/8/5P2/8
Input: TLi, 2022-03-03
Last update: TLi, 2023-10-04 more...
46 - P1399734
Ilkka J. Saren
Tehtäväniekka 02/20 01-03/2020
Leo Lahdenmäki zum 80. Geburtstag gewidmet
P1399734
(3+3)
h#8
1. Kh6 Le7 2. f5+ Kf3 3. f4 Kg4 4. f3 Kxh3 5. f2 Kg4 6. f1=L h4 7. Ld3 h5 8. Lh7 Lf8#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-03-09)
comment
Keywords: Entblockung, Excelsior black, Ideal mate, Miniature, Selfblock, under-promotion (l)
Genre: h#
FEN: 8/5p2/5B2/7k/4K3/7p/7P/8
Input: Gunter Jordan, 2022-03-09
Last update: Gunter Jordan, 2022-03-09 more...
47 - P1399880
Anirudh Daga
9191 Phénix 325 12/2021
P1399880
(14+11)
BP in 11.5
1. d4 e5 2. dxe5 Df6 3. exf6 d5 4. fxg7 f5 5. gxh8=T Kf7 6. Dxd5+ Kg7 7. Lh6+ Kxh8 8. e3 f4 9. Lb5 f3 10. Se2 fxe2 11. Kd2 e1=T 12. Kd3
play all play one stop play next play all
Henrik Juel: C++ Euclide 1.01 (2022-03-20)
more ...
comment
Keywords: Excelsior black, Excelsior white, konsekutive Umwandlungen 2 (Tt), Phoenix, Schnoebelen Theme (T), Promotions to rooks, under-promotion (Tt)
Genre: Retro
Computer test: Natch 3.3
FEN: rnb2bnk/ppp4p/7B/1B1Q4/8/3KP3/PPP2PPP/RN2r2R
Input: Gunter Jordan, 2022-03-19
Last update: A.Buchanan, 2022-03-20 more...
48 - P1400232
Gunter Jordan
9853 Seven Chess Notes 194 03/2022
P1400232
(2+2) C+
h!#6
0.1.1...
1. ... ... f4 2. d5 f5 3. d4 f6 4. d3 f7 5. d2 f8=T 5. d1=D+ Tf2!#
play all play one stop play next play all
Henrik Juel: The animation does not work
I wonder why (2022-04-04)
Henrik Juel: Thanks for adding three dots, Gunter
move 5. still does not work, probably because the animation does not understand h!# (2022-04-04)
comment
Keywords: Excelsior black, Kindergarten Problem, Minimal (B/b), Selfblock, Promotion (d), under-promotion (T), Miniature
Genre: Fairies
Computer test: Popeye Windows-64Bit v4.85 (4096 KB)
FEN: 8/3p4/8/8/8/5P2/8/5K1k
Input: Gunter Jordan, 2022-04-04
Last update: Gunter Jordan, 2022-04-04 more...
49 - P1402407
Steven B. Dowd
Mirko Degenkolbe

C0801 StrateGems 99, p. 130, 07-08/2022
P1402407
(5+3)
ser-h#15
Nullstellung
a) sBf4->h7
b) sBd7->e7
a) 1. d5! 2. d4 3. d3 4. dxc2 5. c1=S! 6. Se2 7. Sf4 8. Sg6 9. Kg5 10. h5 11. h4 12. h3 13. Kh4 14. Sf4 15. Sh5 Tg4#

b) 1. e5! 2. e4 3. exf3 4. f2 5. f1=L! 6. Ld3 7. Lg6 8. Kg5 9. Kf5 10. Ke4 11. Kd3 12. Kxc2 13. Kb3 14. Ka4 15. Ka5 Ta7#
play all play one stop play next play all
Lösungen:
a)
1. d5! 2. d4 3. d3 4.dxc2 5.c1S! 6.Se2 7.Sf4 8.Sg6 9.Kg5 10. h5 11. h4 12. h3 13.Kh4 14.Sf4 15.Sh5 Tg4# - Mustermatt

b)
1. e5! 2. e4 3.exf3 4. f2 5.f1L! 6.Ld3 7.Lg6 8.Kg5 9.Kf5 10.Ke4 11.Kd3 12.Kxc2 13.Kb3 14.Ka4 15.Ka5 Ta7# - Mustermatt

Zweimal Schwarzer Excelsior.
Zweimal schwarze Unterverwandlung.
Zweimal Mustermatt an verschiedenen Bretträndern.
Achtsteiner.
(MD1787)
Henrik Juel: C+ Popeye 4.61 (2022-07-01)
comment
Keywords: Excelsior black, under-promotion (s,l), Model mate
Genre: h#
FEN: 8/3p2R1/7k/2K5/5p2/5P2/2NP4/8
Input: Felber, Volker, 2022-07-01
Last update: Felber, Volker, 2022-07-01 more...
50 - P1408505
Mario Velucchi
L'Italia Scacchistica 1997
P1408505
(14+13) C+
BP in 6.5
2.1...
1) 1. f4 Sh6 2. f5 Sxf5 3. g3 Sxg3 4. Lh3 f5 5. Lxf5 Sf1 6. Lxh7 g6 7. Lxg6#
2) 1. f4 g5 2. fxg5 f5 3. g6 f4 4. gxh7 f3 5. hxg8=L fxg2 6. Lh7 gxf1=S 7. Lg6#
play all play one stop play next play all
Henrik Juel: C+ Stelvio 1.0 (2023-03-25)
comment
Keywords: Excelsior black (in 2), Excelsior white (in 2), konsekutive Umwandlungen 2 (Ls in 2), under-promotion (Ls in 2)
Genre: Retro
Computer test: Stelvio 1.0
FEN: rnbqkb1r/ppppp3/6B1/8/8/8/PPPPP2P/RNBQKnNR
Reprints: StrateGems 1, p. 29, 01-02/1998
Input: Gunter Jordan, 2023-03-25
Last update: Silvio Baier, 2023-03-27 more...
51 - P1414817
Jozsef Hutya
11193 Ideal-Mate Review 79 07-09/2000
P1414817
(5+3)
ser-h#20
1. Kd2 2. Ke3 3. Kf4 4. Kxg5 5. Kh6 6. g5 7. g4 8. g3 9. g2 10. g1=T 11. Txa1 12. Txa5 13. Th5 14. a5 15. a4 16. a3 17. a2 18. a1=T 19. Tg1 20. Tg6 Sf7#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2024-02-06)
comment
Keywords: Entblockung, Excelsior black, Ideal mate, Selfblock, Seriesmover, Promotions to rooks, under-promotion (tt)
Genre: Fairies
FEN: 7K/p5p1/3N4/P5P1/8/8/8/N1k5
Input: Gunter Jordan, 2024-02-06
Last update: Gunter Jordan, 2024-02-06 more...
52 - P1415102
Raffi Ruppin
2758 Variantim 67 12/2015
P1415102
(2+5)
ser-h#28
Alphabetschach
1. a5 2. a4 3. a3 4. a2 5. a1=T 6. Ta6 7. Th6 8. b5 9. b4 10. b3 11. b2 12. b1=L 13. Lg6 14. c5 15. c4 16. c3 17. c2 18. c1=T 19. Tg1 20. d5 21. d4 22. d3 23. d2 24. d1=S 25. Se3 26. Sf5 27. Sh4 28. Te1 g4#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2024-02-15)
comment
Keywords: Alphabetic Chess, Pawn mate, Excelsior black, Kindergarten Problem, konsekutive Umwandlungen 4 (tlts), Miniature, Minimal (B), Model mate, Selfblock, Seriesmover, Promotions to rooks, under-promotion (ttls)
Genre: Fairies
FEN: 8/pppp4/8/7k/5K2/6P1/8/8
Input: Gunter Jordan, 2024-02-15
Last update: Gunter Jordan, 2024-02-15 more...
53 - P1415784
Misha Shapiro
E1193 SuperProblem (Website) 18/02/2022
P1415784
(2+9) C+
h#7
0.2.1...
1) 1. ... d2-d3 2. e5-e4 d3-d4 3. e4-e3 d4-d5 4. e3-e2 d5-d6 5. e2-e1=L d6-d7 6. Le1-c3 d7-d8=S 7. Lc3-g7 Sd8-f7#
2) 1. ... d2-d4 2. a7-a5 d4xe5 3. a5-a4 e5-e6 4. a4-a3 e6-e7 5. a3-a2 e7-e8=S 6. a2-a1=L Se8-d6 7. La1-g7 Sd6-f7#
play all play one stop play next play all
Yuri Bilokin: you can see 1.e4 d4 2.e3 d5 3.e2 d6 4.e1=B d7 5.Bc3 d8=S 6.Bg7 Sf7# (2024-03-13)
comment
Keywords: Minimal (B), Pawn step variations, Excelsior white, Excelsior black (in 2), under-promotion B/S, konsekutive Umwandlungen 2 (lS,Sl), Model mate, Smothered mate, Selfblock, Corner mate
Genre: h#
Computer test: Popeye 4.83
FEN: 6nk/p6n/8/4p3/8/6pp/3P2p1/6Kb
Input: Marcin Banaszek, 2024-03-13
Last update: Gunter Jordan, 2024-03-13 more...
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