Die Schwalbe

57 problem(s) found in 3262 milliseconds (displaying 57 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT K='Allumwandlung, schwarz' AND K='konsekutive Umwandlungen 3'] [download as LaTeX]

1 - P0500748
Tivadar Kardos
Weihnachtsgrüße 1952
P0500748
(2+9) C+
h#6
1. f1=D+ Kg3 2. Dc1 h4 3. Dg5+ hxg5 4. b1=D g6 5. Db4 g7 6. Df8 gxf8=D#
play all play one stop play next play all
Yuri Bilokin: more economical -bPe4 3k4/2pp4/8/1p3p1p/8/7K/1p3p1P/8 (2+8) (2022-07-29)
more ...
comment
Keywords: konsekutive Umwandlungen 3 (ddD), Excelsior white, Kindergarten Problem
Genre: h#
Computer test: Popeye C-Version 3.52 (2048 KB)
FEN: 3k4/2pp4/8/1p3p1p/4p3/7K/1p3p1P/8
Reprints: 125 200 Ausgewählte Schachaufgaben 1983
723 Ungarische Schachprobleme mit wenigen Steinen [Bakcsi] 1985
406 Minimalkunst im Schach 2006
Input: Gerd Wilts, 1996-06-06
Last update: Rainer Staudte, 2019-12-25 more...
2 - P0559614
Johann J. Chaschtschanski
6688v Schach 08/1971
P0559614
(2+6) cooked
h#7
1. e1=S Kd8 2. Sd3 cxd3 3. h1=T d4 4. Th7 d5 5. Se6+ dxe6 6. Sf7+
exf7 7. Kh8 f8=D#

NL:
1. e1=S Kd8 2. Sd3 cxd3 3. Shg6 d4 4. Se7 d5 5. Kh8 d6 6. h1=T dxe7 7. Th7 exf8=D#
play all play one stop play next play all
Yuri Bilokin: correction bNf8-d2 4K2n/6k1/8/8/8/2p5/2Pnp2p/8 (2+6) h#7
1.e1=S Kd8 2.Sd3 cxd3 3.Se4 dxe4 4.h1=R e5 5.Rh7 e6 6.Sf7+ exf7 7.Kh8 f8=Q# (MM) (2022-07-18)
comment
Keywords: Promotion, Excelsior white, Minimal (B), under-promotion key, konsekutive Umwandlungen 3 (stD), Promotion in the mating move, Promotion (D), under-promotion (ts)
Genre: h#
FEN: 4Kn1n/6k1/8/8/8/2p5/2P1p2p/8
Input: Hans-Jürgen Schäfer, 1999-01-01
Last update: Gunter Jordan, 2022-07-18 more...
3 - P0577226
Jonathan Paul Levitt
B) The Problemist (2), p. 32, 03/1995
P0577226
(6+4) cooked
ser-h#30
1. Kb2 2. Kc3 3. Kd4 4. Kxe5 5. Kf6 6. e5 7. e4 8. e3 9. e2 10. e1=L 11. Lxh4 12. Lg5 13. Lxh6 14. Kg7 15. Kh8 16. Lg7 17. h5 18. h4 19. h3 20. h2 21. h1=L 22. Lxd5 23. Lg8 24. d5 25. d4 26. d3 27. d2 28. d1=T 29. Th1 30. Th7 Sg6#
play all play one stop play next play all
Erich Bartel: im Problemist ist hierzu vermerkt:
Jonathan's Artikel has already apeared, in translation,in the
March 1995 issue of Rochade-Europa, and these originals
should compete in the informal tourney of that magazine.
--------
Die Frage ist nun welches Magazin als Erstqueelle gelten soll. (2011-11-28)
Anton Baumann: NL: 1.d6 2.dxe5 .. 6.e1=D .. 8.Dg8 .. 13.e1=L 14.Lxh4 15.Lg5 16.Lxh6 .. 23.Kh8 24.Lg7 .. 29.h1=T 30.Th7 Sg6# (2020-11-21)
more ...
comment
Keywords: Seriesmover, corner to corner (sKa1h8), Excelsior (3-fach), under-promotion, konsekutive Umwandlungen 3 (llt)
Genre: Fairies
FEN: 8/3pp2p/7P/1K1PP3/5N1P/8/8/k7
Reprints: Rochade Europa 03/1995
Input: Felber, Volker, 2000-01-06
Last update: Olaf Jenkner, 2020-11-23 more...
4 - P1004690
Luigi Vitale
O594 Problem Observer 09/2001
1. Preis
P1004690
(2+7) C+
h#7
1. f1=D+ Kxe3 2. Df8 Ke2 3. Dc5 dxc5 4. Kb2 c6 5. c1=T c7 6. Tb1 c8=D 7. Kc1 Dxc3#
play all play one stop play next play all
Yuri Bilokin: more economical -bPe3 8/8/8/3p4/3Pp3/2p5/2p1Kp2/2k5 (2+6) h#7
1.f1=Q+ Ke3 2.Qf8 Ke2 3.Qc5 dxc5 4.Kb2 c6 5.c1=R c7 6.Rb1 c8=Q 7.Kc1 Qxc3# (2022-07-18)
comment
Keywords: Minimal (B), konsekutive Umwandlungen 3 (dtD), Promotion key, Promotions to queens, Promotion (Dd), under-promotion (t), Kindergarten Problem, Checking key, Entblockung, Selfblock, Antiphönix
Genre: h#
Computer test: (Popeye WINDOWS-32Bit-Version 3.73 (2048 KB))
FEN: 8/8/8/3p4/3Pp3/2p1p3/2p1Kp2/2k5
Input: hpr, 2002-05-13
Last update: Gunter Jordan, 2022-07-18 more...
5 - P1007532
Branko Koludrovic
8755v Die Schwalbe 151 02/1995
P1007532
(10+6) C+
ser-r#10
1. f8=S 2. Se6 3. Sg5 4. Le6 5. g8=S 6. Sf6 7. Sfe4 8. Lf6 9. h8=S 10. S8xg6 Se3#
play all play one stop play next play all
''Die drei S-Unterverwandlungen sind gut motiviert, ebenso die Zugeindeutigkeit; da W sonst Gefahr läuft, selbst # geben zu müssen'' (MS). KHS: ''3xS-Umwandlung zwecks Vermeidung der r#-Gefahren, gut.'' 11L/5+5P
Branko Koludrovic: This Problem was corrected(+sTg6)and the correction was written in a couple of years after,in Die Schwalbe,too. (2007-01-18)
Anton Baumann: C+ Alybadix (2021-02-13)
comment
Keywords: Seriesmover, Promotion, konsekutive Umwandlungen 3 (SSS)
Genre: r#
FEN: 6BB/1p3PPP/1Pkp2r1/2P1pK2/2P5/2P5/2n5/8
Input: Gerd Wilts, 2003-06-29
Last update: James Malcom, 2021-02-13 more...
6 - P1008688
Aleksandr Azhusin
10514 Die Schwalbe 179 10/1999
P1008688
(8+6) cooked
s#13
1. c8=T+ Kd6 2. d8=T+ Ke6 3. e8=T+ Kf6 4. Df1+ Sf4 5. Tf8+ Ke6 6. De1+ Se2 7. Tde8+ Kd6 8. Dd2+ Sd4 9. Sa2 (droht 10.Tcd8+ Kc6 11.Dxc2+ Sxc2 12.Sb4+ Sxb4#) c1=D,T 10. Tcd8+ Kc6 11. Dxc1+ Sc2 12. Dh1+ (Rückkehr) g2 13. Sb4+ Sxb4#
play all play one stop play next play all
Cook: 1. d8=D g5 2. e8=T g4 3. Th8 g6! (3.- g5 4.Th2 wird s#12) 4. c8=L g5 5. Th2 gxh2 6. Ld7+ 7. Lxg4+ 8. Dc8+ Kd6 9. Dxh2+ Sf4 10. Sa2 c1=D 11. Dd8+ Kc6 12. Dd5+ Sxd5 13. Sb4+ Sxb4#
Die dreifache T-Unterverwandlung ist der Auftakt zu einer bemerkenswerten systematischen Bewegung. Im Zusammenspiel von wD und den wTT wird der sSpringer und der sKönig in die Mattstellung bugsiert. Die besondere Würze ist der stille 9. Zug mit der Drohung. Aber dieser Edelstein muss noch weiter geschliffen werden, denn W. Will fand eine Nebenlösung.
Anton Baumann: Korrektur Autor in 'Die Schwalbe' 6/2000: +sBh2, +sBh7
Aber Bo Lindgren fand Abkürzung (vergl. 'Die Schwalbe' 8/2001 S.198):
1.c8=T+ ... 4.Df1+ Sf4 5.Tf8+ Ke6 6.Dc4+! Sd5 7.De2+ Se3 8.Tde8+ Kd6 9.Dd3+ Sd5 10.Sa2 nebst 11.Tcd8+ Kc6 12.Sb4+ Sxb4# (2023-02-14)
comment
Keywords: konsekutive Umwandlungen 3 (TTT)
Genre: s#
FEN: 8/R1PPP1p1/K1k3p1/R7/8/6p1/2p3n1/2N4Q
Input: Gerd Wilts, 2003-06-30
Last update: Olaf Jenkner, 2019-03-24 more...
7 - P1015630
Valery Surkov
7603 feenschach 01-05/1999
P1015630
(5+2) C+
s#4
1. c8=S+ Kf6 2. h8=L+ Kg6 3. f8=S+ Kh6 4. Lg7+ Dxg7#
play all play one stop play next play all
2311
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-03-31)
comment
Keywords: Minimal (d), Miniature, Checking key, under-promotion key, under-promotion B/S, under-promotion (LSS), konsekutive Umwandlungen 3 (SLS), Antiphönix
Genre: s#
FEN: 6K1/q1P1kP1P/8/3Q4/8/8/8/8
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Gunter Jordan, 2022-03-31 more...
8 - P1015645
George P. Sphicas
Charles Frankiss

2924 U.S. Problem Bulletin 01-04/1994
P1015645
(5+2) C+
s#9
1. a8=D+ Kb6 2. d8=D+ Tc7 3. Dd4+ Tc5 4. h8=D Kc7 5. Dd7+ Kb6 6. Dh6+! (6. Df6+?) Tc6 7. Sc4+ Kc5 8. De3+ Kxc4 9. Da6+ Txa6#
Aus 2516 U.S. Problem Bulletin entstanden.
play all play one stop play next play all
1309
paul: Correction of P1263477 (2021-10-22)
more ...
comment
Keywords: konsekutive Umwandlungen 3 (DDD), Promotions to queens
Genre: s#
Computer test: I. Soroka: Gustav 3.1 w
FEN: 8/P2P3P/k7/2r1N3/K7/8/8/8
Reprints: 1183 Selbstmatt-Miniaturen Reflexmatt-Miniaturen 2003
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Olaf Jenkner, 2010-12-30 more...
9 - P1037263
Eugene B. Cook

P1037263
(12+6)
#4
1. f8=T! Kd6 2. c8=S+ Kc5 3. b8=L Kb4 4. Ld6#
play all play one stop play next play all
BS Problemid: 22211
Authors: Cook, Eugene B
Sources:
Years: 1854
Henrik Juel: damaged by duals and mate duals after 2... Kxc6 (2021-01-31)
comment
Keywords: Brian Stephenson Collection (22211), Promotion, Promotion key, konsekutive Umwandlungen 3 (TSL)
Genre: n#
FEN: B2K4/1PPP1Pp1/p1P1k1N1/p7/p1Pp4/R2P4/P7/8
Input: Brian Stephenson, 2004-08-12
Last update: James Malcom, 2021-01-31 more...
10 - P1051860
Manfred Zucker
1558 Europe Echecs 04/1970
Lob
P1051860
(6+6) C+
#5
1. Lf5! e1=S 2. Lg4 g1=S 3. Se4 a1=D 4. Lc8+ Kb5 5. Sd6#
play all play one stop play next play all
(MZ193)
more ...
comment
Keywords: Brian Stephenson Collection (36900), Promotion (sD), konsekutive Umwandlungen 3 (ssd), Holst promotion (zweifach, sS), Staggered preplans
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 3N2K1/3B4/kB6/2P5/pp6/6N1/p3p1p1/8
Reprints: XVI. Die Schwalbe 22, p. 80, 08/1973
118 Ausgewählte Schachaufgaben [Zucker] , p. 62, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-10-01 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 - P1082479
Günter Glaß
44 feenschach 41 01-03/1978
P1082479
(2+5) C+
ser-h#11 Circe
1. e1=L 2. f1=T 3. Tf3 4. Ta3 5. f3 6. f2 7. f1=D 8. Dxb5[+wLf1] 9. Ka4 10. Db3 11. Lb4 Lb5#
play all play one stop play next play all
more ...
comment
Keywords: Circe, Seriesmover, konsekutive Umwandlungen 3 (ltd), Minimal, Miniature
Genre: Fairies
Computer test: Alybadix
FEN: 8/8/8/nB6/1k3p2/8/4pp2/2K5
Input: HBae, 2009-02-06
Last update: Arnold Beine, 2022-08-14 more...
13 - P1088489
Steven B. Dowd
Marko Ylijoki

43 Suomen Tehtäväniekat 08/2005
P1088489
(6+2) C+
s#14
1. e8=D+! Kh7 2. Db1+ Kh6! 3. De3+ Kh5 4. Dh7+ Kg4 5. Dg6+ Kh4 6. Df2+ Kh3 7. Dh7+ Kg4 8. c8=D+ Kg5 9. Dg3+ Kxf6 10. Dhf5+ Ke7 11. Dg7+ Kd6 12. Dcf8+ Kc6 13. b8=S+ Kb6+ 14. Db7+ Dxb7#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.1d (2021-11-02)
comment
Keywords: Promotions to queens, konsekutive Umwandlungen 3 (DDS), Minimal
Genre: s#
FEN: K6k/1PP1P3/5P2/8/8/8/8/Q6q
Input: Frank Müller, 2009-07-05
Last update: Marcin Banaszek, 2021-11-05 more...
14 - P1093621
Anatoli N. Kejv
2773 Schach-Aktiv 04/2003
P1093621
(8+4) C+
s#6
1. b8=L! Kh3+ 2. Df3+ Kh4 3. Dg2 Kh5 4. g8=S Kh4 5. f8=L Kh5 6. Le7 Lxg2#
1. ... Kg1+ 2. Df3 Lg2 3. g8=T Kh1 4. f8=L Kg1 5. Lfd6 Kh1 6. Lh2 Lxf3#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-11-03)
comment
Keywords: konsekutive Umwandlungen 3 (LSL,LTL), Exchange of Promotions, under-promotion key (T)
Genre: s#
FEN: K7/PP3PPp/1p5P/1P6/5Q2/8/6k1/7b
Input: Frank Müller, 2009-11-08
Last update: Marcin Banaszek, 2020-11-07 more...
15 - P1098474
Ern. Damé
Vogue Parisienne 1868
Ehrende Erwähnung
P1098474
(13+3) C+
s#6
1. h8=T+ Kxg7 2. Le5+ Sf6 3. Tfg8+ Kxf7 4. c8=S Lxd7 5. Ld5+ Le6 6. b8=L Lxd5#
play all play one stop play next play all
athulin: First publication: La Vogue Parisienne, v. 4, i. 6 (1869-02-05), p. 6, tourney problem 2.
The full name of the author is Ernest Damé, and the original award is 'mention'. (2023-04-05)
comment
Keywords: konsekutive Umwandlungen 3 (TSL)
Genre: s#
FEN: K3bRn1/PPPPPPPP/7k/5Q2/8/8/7B/7B
Reprints: 585 Neue Berliner Schachzeitung 02/1869
Input: Frank Müller, 2010-01-24
Last update: Olaf Jenkner, 2010-04-21 more...
16 - P1101422
Erwin Moritz Herbert Guttmann
v Neue Leipziger Zeitung 04/1933
1. Preis
Monatsinformal
P1101422
(6+6) C+
#5
1. Tb8? d1=D!
1. Tc8? d1=S 2. Tb8 e1=D+!
1. Tf8? h1=D!
1. Tg8! h1=S 2. Tf8 e1=S 3. Tc8 d1=S 4. Tb8 ... 5. Tb3#
play all play one stop play next play all
Alfred Pfeiffer: Der Autor schlägt eine Version mit etwas weniger Material auf einem 12x6-Brett vor.
(1120 "The Problemist Fairy Chess Supplement" 4, 02/1934) (2014-10-09)
more ...
comment
Keywords: Holst promotion, Promotion, konsekutive Umwandlungen 3 (sss)
Genre: n#
Computer test: C+, Gustav 4.1d, Brute Force
FEN: R7/8/8/K7/P7/k6p/Pp1ppP1p/1B6
Reprints: 17527 Deutsche Schachzeitung 09/1933
1119 The Problemist Fairy Chess Supplement 4, p. 32, 02/1934
36 Deutsche Schachblätter 6, p. 94, 15/03/1934
5336 Schweizerische Schachzeitung 04/1934
79 Comoedia 19/08/1934
VII Die Schwalbe 05-06/1942
1273 Schachmatt 12/09/1948
Schach-Express 1949
XVIII. Die Schwalbe 4, p. 91, 04/1970
Input: Frank Müller, 2010-03-21
Last update: Dieter Berlin, 2023-09-26 more...
17 - P1104373
Michael Beuster
5492 Schach-Report 01/1990
P1104373
(7+3)
s#7
1. b8=D+ Dxb8 2. c8=D+ Dxc8 3. d8=D+ Dxd8 4. Th4+ Dxh4 5. Tg8+ Kxg8 6. Df7+ Kh8 7. Dh7+ Dxh7#
play all play one stop play next play all
sDb3 war Druckfehler.
Umwandlungen auch in Türme möglich!
Henrik Juel: cooked 1.b8=T+ (2023-07-24)
comment
Keywords: Opferminimal, Promotions to queens, konsekutive Umwandlungen 3 (DDD)
Genre: s#
FEN: q6k/QPPP2R1/6K1/8/4n1R1/8/8/8
Input: Frank Müller, 2010-04-29
Last update: Rainer Staudte, 2023-07-24 more...
18 - P1110751
Klaus Wenda
F1090 The Problemist 05/1989
P1110751
(2+10) C+
h#8 Weisser Längstzüger
1. a1=D+ Kb4 2. b1=D+ Kxc4 3. Dba2+ Kd3 4. f1=D+ Ke3 5. Db5 Kf3 6. Df6 Kxg3 7. Dbe5+ Kf3 8. Dae6 g4#
play all play one stop play next play all
more ...
comment
Keywords: Maximummer (Weisser), Promotions to queens, konsekutive Umwandlungen 3 (ddd), Oudot Theme, Minimal
Genre: Fairies
Computer test: Popeye 4.87, option intelligent
FEN: 8/6p1/3p2b1/K4kp1/2p5/6p1/pp3pP1/8
Input: HBae, 2010-07-16
Last update: James Malcom, 2022-01-31 more...
19 - P1118178
Gia Nadareishvili
"64" 1974
P1118178
(2+5)
#14
1. Kb3 c1=S+ 2. Ka3 Sd3 3. Dxd3+ Kc1 4. Kb3 e1=S 5. De3+ Kd1 6. Kc3 Sf3 7. Dxf3+ Ke1 8. Kd3 g1=S 9. Dxh1 Kf2 10. Ke4 Sh3 11. Dh2+ Ke1 12. Ke3 Kf1 13. Dg3 Sf2 14. Dxf2#
10. ... Sf3 11. Dxf3+ Ke1 12. Dg2 Kd1 13. Kd3
play all play one stop play next play all
QfD
Anton Baumann: Duale in den letzten 4 Zügen:
zB. 10. ... Se2 11.Dh2+ Ke1 12.Kd3 Sg3 13.Dg2 oder 11.Df3+ Ke1 12.Kd3 Sc1+ 13.Ke3
Mögliche Verbesserung, mit zusätzlicher Springerumwandlung: -sLh1, +sBh2, +sBh3
Lösung: ... 9.Dg3+ Kf1 10.Ke3 h1=S 11.Dh2 Se2! 12.Dxh1+ 13.Dh2 [14.Df2#] Ke1 14.Dxg1#
Diese Version mit 8 Steinen ist C+ nach Gustav 4.1d (2021-10-29)
comment
Keywords: Miniature Collection (0067757), Minimal, konsekutive Umwandlungen 3 (sss)
Genre: n#
FEN: 8/8/8/8/K7/2Q5/2p1p1p1/1k5b
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2020-04-23 more...
20 - P1176859
Günter Glaß
f) feenschach 39 07-10/1977
P1176859
(5+3)
ser-s#12
1. b8=L 2. d7 3. d8=S 4. Sf7 5. Sxh8 6. Sg6 7. h8=L 8. Lg7 9. Lf8 10. Lc5 11. L5a7 12. Df3+ Dxf3#
play all play one stop play next play all
Thema: Ökonomierekord für Umwandlungen im Ser-s#, UW-Typ = LSL
Mario Richter: Illegale Stellung - nicht-erklärbares Schach durch sTh8. (2010-09-25)
Anton Baumann: mögliche Korrektur: sDf6 nach f8, wBd6 nach e5, ser-s#12
1.b8=L 4.e8=S 7.Sxh8 8.Sg6 9.h8=L 11.La7 12.Df3+ Dxf3#
Diese Version ist C+, Gustav 4.1d (2021-08-21)
comment
Keywords: Seriesmover, konsekutive Umwandlungen 3 (LSL), Illegal position
Genre: Fairies
FEN: K6r/1P5P/3P1q2/8/5Q2/7k/8/8
Input: HBae, 2010-09-20
Last update: Mario Richter, 2010-09-25 more...
21 - P1190769
Manfred Rittirsch
6257 feenschach 102 12/1991
Lob
P1190769
(2+4)
ser-h#13
wDL=Elch
1. c5 2. c4 3. c3 4. c2 5. c1=EL 6. ELc1-g4 7. f3 8. f2 9. f1=EL 10. ELf1-h4 11. h2 12. h1=EL 13. ELh1-g5 ELe6-g3#
play all play one stop play next play all
Moldenhauer: Computerprüfung: C+ Popeye 4.88 in 1 Min. 48 Sek.
3 malige Umwandlung in Elch(Moose). (2022-12-23)
comment
Keywords: Seriesmover, Promotion to fairy pieces, konsekutive Umwandlungen 3 (Elch 3x)
Pieces: dl = Moose (EL)
Genre: Fairies
FEN: 8/2p4K/4*3Q3/7k/5p2/7p/8/8
Reprints: 1208 Umwandlungen in Märchenfiguren 2 1993
Input: Frank Müller, 2011-03-22
Last update: Alfred Pfeiffer, 2017-04-06 more...
22 - P1191017
Aleksandr Azhusin
S082 Problem Paradise 37 2006
P1191017
(13+4) C+
s#10
1. dxc7+? Ld5 2. Td8#??
1. Td8+ Kxd8 2. f8=T+ Kd7 3. dxc7+ Ld5 4. Se7 Kxe7 5. c8=S+ Kd7 6. Lc7 Kxc7 7. b8=L+ Kd7 8. b5 cxb5+ 9. c6+ Kxc6 10. Dxb5+ Kxb5#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.1d (17h) (2021-01-20)
comment
Keywords: Phoenix (3x (T,S,L)), konsekutive Umwandlungen 3 (TSL)
Genre: s#
Computer test: Gustav 4.1d
FEN: KBN2R2/PPpk1PP1/2pP4/2P2P2/1P6/3Q4/8/7b
Input: Frank Müller, 2011-03-25
Last update: Marcin Banaszek, 2021-01-24 more...
23 - P1197557
Andrey Selivanov
275 The Macedonian Problemist 2002
2. ehrende Erwähnung
P1197557
(5+2) C+
s#12
1. c8=D+! Ka7 2. Da6+ Kb8 3. d8=T+ Kc7 4. Tc8+ Kd7 5. Dc6+ Ke7 6. g8=S+ Kf7 7. Tc7+ Kf8 8. Dd6+ Ke8 9. Te7+ Kf8 10. Te5+ Kf7 11. De7+ Kg6 12. Dg7+ Lxg7#
play all play one stop play next play all
Zuerst im Seliwanow-Buch erschienen?
der gleiche UW-Typ zum Vergleich siehe P1107652
Anton Baumann: C+ Gustav 4.1d (2021-02-25)
comment
Keywords: konsekutive Umwandlungen 3 (DTS), Minimal, Miniature, Promotion
Genre: s#
FEN: k6K/2PP2P1/7b/1P6/8/8/8/8
Input: Frank Müller, 2011-06-13
Last update: Marcin Banaszek, 2021-03-07 more...
24 - P1213922
Wilfried Seehofer
4588 Problemkiste (116) 04/1998
P1213922
(1+1+4)
r#4
Längstzüger
1. f8=nD Df2 2. e8=nT Da7 3. Tc8+ Th8 4. g8=nT Dxh7#
play all play one stop play next play all
Anton Baumann: C+ Alybadix (2023-03-08)
comment
Keywords: Promotion, konsekutive Umwandlungen 3 (DTT), Maximummer, Kindergarten Problem
Genre: r#, Fairies
FEN: 8/4-P-P-P-P/8/8/2k5/8/8/7K
Input: Erich Bartel, 2011-10-14
Last update: A.Buchanan, 2024-01-18 more...
25 - P1234889
George P. Sphicas
2642 Ideal-Mate Review (28) 04-06/1988
Preis
P1234889
(4+6) cooked
ser-s#18
1. c8=D 2. Dxb7 3. Dc7 4. b7 5. b8=D 6. Db4 7. Kc3 8. Kxc4 9. Dbxd6 10. Ddb6 11. d6 12. d7 13. d8=D 14. Dxg5 15. Dgb5 16. Kc5 17. Kc6 18. Dd5+ Dxd5#
play all play one stop play next play all
Cook: 3. Da6 4. b7 5. b8=D 6. Dbxd6 7. Db4 8. Kc3 9. Kxc4 10. Db3 11. d6 12. d7 13. d8=S 14. Sb7 15. Df6 16. Sc5+ Dxc5,Txc5#
paul: See P1234895 as a correction. (2022-07-09)
comment
Keywords: konsekutive Umwandlungen 3 (DDD), Rückkehr nach Umwandlung (3x), Seriesmover, Ideal mate
Genre: Fairies
FEN: 8/1pP5/1P1p4/q2P2r1/2p1k3/8/2K5/8
Reprints: G11 FIDE Album Annexe 1986-1988 1996
Input: Frank Müller, 2012-03-20
Last update: Frank Müller, 2012-06-10 more...
26 - P1242985
Unto Heinonen
7480 Ideal-Mate Review 60 11-12/1995
P1242985
(7+2)
ser-s#25
1. g4 2. g5 3. g6 4. g7 5. g8=S 6. Se7 7. Sc8 8. f8=T 9. Tf5 10. Sa7 11. Da6 12. c4 13. c5 14. c6 15. c7 16. Kc6 17. Tc5 18. Ld5 19. e4 20. e5 21. e6 22. e7 23. e8=L 24. Ld7 25. Sb5+ Txa6#
play all play one stop play next play all
SCHRECKE: Umwandlungsläufer wLe4! (2023-10-26)
comment
Keywords: konsekutive Umwandlungen 3 (STL), Excelsior (2x), Ideal mate, Seriesmover
Genre: Fairies
FEN: k7/5P2/8/3K4/r1Q1B3/8/2P1P1P1/8
Input: Frank Müller, 2012-06-24
Last update: Frank Müller, 2012-06-24 more...
27 - P1249511
György Bakcsi
11103 Schach 09/1986
2. Preis
P1249511
(10+5) C+
s#6
1. La7+ Kc7 2. b8=L+ Kxd7 3. Td8+ Ke6 4. e8=T+ Kf7 5. Sh6+ Kf6 6. g8=S+ Lxg8#
play all play one stop play next play all
3 Unterverwandlungen in die Figurenart, die zuvor das Umwandlungsfeld geräumt hat.
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-12-09)
comment
Keywords: Königslenkung, konsekutive Umwandlungen 3 (LTS), Checking key, under-promotion (TLS), Square vacation
Genre: s#
FEN: 1B2R1N1/1P1BP1P1/1k6/5p2/R4n2/Kbq5/6Q1/8
Input: Frank Müller, 2012-09-21
Last update: Gunter Jordan, 2024-03-06 more...
28 - P1251342
Mykola D. Mansarliski
Sergej N. Tkatschenko

47 Shakhmatnaya Poeziya 04-06/1991
P1251342
(10+6) C+
s#12
1. Kh8! Se6 2. e8=T+ Sd8 3. c8=L Se6 4. Lxd7+ Sd8 5. Se6 fxe6 6. Le7 Kb8 7. f7 Ka8 8. f8=S Kb8 9. Sh7 Ka8 10. Tg8 Kb8 11. Ld6+ Ka8 12. Lc8 Sf7#
play all play one stop play next play all
Offensichtlich Korrektur der 3077 Die Schwalbe 04/1980.
Anton Baumann: C+ Gustav 4.1d (2021-01-05)
comment
Keywords: Phoenix (S), konsekutive Umwandlungen 3 (TLS)
Genre: s#
Computer test: C+ Gustav 4.1d
FEN: k2n2K1/1pPpPpP1/1PpB1P2/2P1P3/3N4/8/8/8
Input: Frank Müller, 2012-10-14
Last update: Marcin Banaszek, 2021-01-07 more...
29 - P1253319
Gerhard Pfeiffer
181 Gerhard Pfeiffer: Schachmeister und Problemkomponist 2001
P1253319
(4+3) C+
ser-s#12
Circe
1. axb8=L[+sTh8] 2. g8=T 3. Lh2 4. b8=T 5. Kb7 6. Kc6 7. Kd5 8. Ke4 9. Kf3 10. Kg2 11. Kh1 12. Tg1+ Txh2[+wLc1]#
play all play one stop play next play all
Anton Baumann: C+ Alybadix (2021-02-24)
more ...
comment
Keywords: Seriesmover, konsekutive Umwandlungen 3 (LTT), corner to corner (K), Circe, Miniature
Genre: Fairies
FEN: Kr6/PP4P1/8/8/8/8/p7/k7
Input: Erich Bartel, 2012-11-10
Last update: James Malcom, 2021-02-24 more...
30 - P1263611
George P. Sphicas
2331 U.S. Problem Bulletin 80 11-12/1991
P1263611
(3+5)
ser-h=14
1. c1=T 2. Tc2 3. Th2 4. c2 5. c1=S 6. Se2 7. b4 8. b3 9. b2 10. b1=L 11. Le4 12. Lh1 13. Kg2 14. Sf4 Kxf4=
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.2a (2022-01-19)
comment
Keywords: konsekutive Umwandlungen 3 (TSL), Seriesmover
Genre: Fairies
FEN: 8/8/B7/1p6/3B4/2p1K2p/2p5/5k2
Input: Frank Müller, 2013-03-01
Last update: Frank Müller, 2013-03-01 more...
31 - P1265329
George P. Sphicas
579 mpk-Blätter 03/2013
P1265329
(4+2) C+
ser-s#21
Circe
1. d3 2. e4 3. e5 4. e6 5. e7 6. e8=T 7. Te3 8. d4 9. d5 10. d6 11. d7 12. d8=L 13. Lh4 14. Txa3[+sTh8] 15. Tg3 16. a4 17. a5 18. a6 19. a7 20. a8=T 21. Ta1+ Txh4[+wLc1]#
play all play one stop play next play all
Erstmals 3 Exzelsiors mit nur 6 Steinen !
more ...
comment
Keywords: konsekutive Umwandlungen 3 (TLT), Circe, Excelsior (3x), Seriesmover, Minimal, Miniature
Genre: Fairies
FEN: 8/8/8/8/8/r6K/P2PP3/7k
Input: Frank Müller, 2013-03-24
Last update: Arnold Beine, 2022-09-14 more...
32 - P1269110
Michael Beuster
1311 Schach in Schleswig-Holstein 02/2013
P1269110
(9+7) cooked
s#7
1. a8=S h4 2. d8=T h3 3. Td2 h2 4. Txh2 h5 5. c8=L h4 6. Lxe6 h3 7. Lb3 e6#
3. ... h5 4. c8=L h2 5. Txh2 h4 6. Lxe6 usw.
play all play one stop play next play all
Cook: Dual
Anton Baumann: nach 2. ... h5 gibt es den DL 3.c8=L h3 4.Td2 h2 5.Txh2 usw.
oder 3.Td2 h3 4.c8=L (ZU) ... (2021-04-28)
comment
Keywords: konsekutive Umwandlungen 3 (STL)
Genre: s#
FEN: 5b2/P1PPp1p1/4p1Pp/k3P2p/8/K7/PP6/5B2
Input: Frank Müller, 2013-05-02
Last update: Marcin Banaszek, 2021-04-28 more...
33 - P1282500
Nicolay V. Rezvov
9791 Ideal-Mate Review (73) -1-03/1999
Lob Informalturnier
Richter: Eugene Albert
P1282500
(2+4)
h=6
1. h1=L d4 2. Lc6 d5 3. e1=T dxc6 4. Te8 c7 5. Tb8 cxb8=T 6. Lb2+ Txb2=
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.1d (2020-12-11)
comment
Keywords: Excelsior, under-promotion key (L-4), Minimal (B), under-promotion (ttl), konsekutive Umwandlungen 3 (ltt), Ideal stalemate, Antiphönix (3-fach), Corner mate (-patt)
Genre: Fairies
FEN: 8/8/8/8/8/2K5/3Pp2p/k1b5
Input: Erich Bartel, 2014-01-23
Last update: Gunter Jordan, 2022-02-18 more...
34 - P1292536
Jozef Holubec
420 Problemiste 08/2014
P1292536
(4+2) C+
s#11
1. f8=D Kh1 2. Df4 Kg1 3. g8=D+ Kh1 4. Dd5+ Kg1 5. Dc1+ Kf2 6. h8=L Ke2 7. Le5 Kf2 8. Lh2 Ke2 9. Kg2 h3+ 10. Kh1 Kf2 11. Dg2+ hxg2#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.1d (2021-02-12)
comment
Keywords: konsekutive Umwandlungen 3 (DDL), Kindergarten Problem, Minimal, Miniature
Genre: s#
FEN: 8/5PPP/8/8/7p/7K/8/6k1
Input: Frank Müller, 2014-12-15
Last update: James Malcom, 2021-02-12 more...
35 - P1294617
Erwin Moritz Herbert Guttmann
Neue Leipziger Zeitung 02/07/1933
P1294617
(6+11) C+
s#5
1. Tb4? d1=D,L!
1. Tc4? d1=S 2. Tb4 e1=L,D!
1. Tf4? h1=L,D!

1. Tg4! h1=S 2. Tf4 e1=S 3. Tc4 d1=S 4. Tb4 droht 5. Tb3+ Txb3#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force
3. ... d1L 4.Tc3+ Lb3 5.T:b3+ T:b3# (2021-09-30)
comment
Keywords: konsekutive Umwandlungen 3 (sss)
Genre: s#
FEN: 3b4/1p2p3/1rpp4/K7/7R/k6P/Pp1ppP1p/1B6
Input: Felber, Volker, 2015-01-09
Last update: Marcin Banaszek, 2021-10-02 more...
36 - 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...
37 - P1310337
Ivan Soroka
48 Gravure 2015
Spezielle ehrende Erwähnung
P1310337
(6+3) C+
s#7
1. g8=D+ Kh6 2. f8=L+ Dg7 3. h8=T+ Kg6 4. e8=D+ Kf6 5. Def7+ Dxf7 6. Dgg5+ Ke6 7. Dd7+ Dxd7#
1. ... Kf6 2. e8=S+ Ke6 3. f8=D+ Dxg8 4. Sg7+ Dxg7 5. Dff5+ Kd6 6. Db4+ Kc6 7. Dd7+ Dxd7#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-11-15)
comment
Keywords: konsekutive Umwandlungen 3 (DSD), konsekutive Umwandlungen 4 (DLTD), Allumwandlung
Genre: s#
FEN: 3K4/4PPPP/6k1/1Q6/8/6q1/8/3b4
Input: Frank Müller, 2015-10-03
Last update: Marcin Banaszek, 2020-11-18 more...
38 - P1312075
George P. Sphicas
3037 The Problemist Supplement 11/2015
P1312075
(11+1) C+
ser-s=12
1. d8=L 2. c8=T 3. Db8 4. Da8 5. Lb8 6. c7 7. Kc6 8. Kd7 9. Ke8 10. Kf8 11. e8=T 12. e7 Kh7=
play all play one stop play next play all
Vaclav Kotesovec: A year ago I tried to solve this problem with Gustav 4.2a, but after 8 days I had to stop testing, the estimated time was into the thousands of hours. Now, with the new version 4.2c (thank you, Olaf!) I was able to use the entire 384 GB memory on my computer and after more than 117 hours was possible the full test of this problem. It is correct! Fantastic result at the limit of current computing and software capabilities! (2023-02-14)
comment
Keywords: Seriesmover, konsekutive Umwandlungen 3 (LTT)
Genre: Fairies
Computer test: V. Kotesovec: Gustav 4.2c 64 Bit (Lösezeit: 04 : 21 : 26 : 29,54 d, Hashtables: 368640 MB)
FEN: 7k/PPPPPP2/2P1P3/1K6/8/6Q1/7B/8
Input: Frank Müller, 2015-11-12
Last update: Vaclav Kotesovec, 2023-02-14 more...
39 - P1315401
Sergii I. Tkachenko
11649 Schach-Echo , p. 347, 09/1991
P1315401
(7+8)
h#15
1. Lf2 a3 2. Le1 Kg1 3. Ld2 Kh1 4. Lc1 Kg1 5. Lxa3 Kh1 6. Lc5 Kg1 7. a3 Kh1 8. a2 Kg1 9. a1=S Kh1 10. Sb3 cxb3 11. c2 b4 12. c1=T bxc5 13. Tb1 c6 14. Tb7 c7 15. Ta7 c8=D#
play all play one stop play next play all
Schachecke in SE ab 01/1992 eingestellt. Lösung bis 12/1991 nicht veröffentlicht.
Henrik Juel: solution
1.Lf2 a3 2.Le1 Kg1 3.Ld2 Kh1 4.Lc1 Kg1 5.Lxa3 Kh1 6.Lc5 Kg1 7.a3 Kh1 8.a2 Kg1 9.a1=S Kh1 10.Sb3 cxb3 11.c2 b4 12.c1=T bxc5 13.Tb1 c6 14.Tb7 c7 15.Ta7 c8=D#
Three promotions (2016-01-13)
SCHRECKE: Ab 6. Zug dualistisch, z.B.: 6. Lb4 Kg1 7. a3 Kh1 8. a2 Kg1 9. a1=S Kh1 10. Sb3 cxb3 11. Ld6 b4 12. c2 b5 13. c1=S b6 14. Sxe2 Lxe2 15. Lb8 Lf3# (2023-07-24)
comment
Keywords: Promotion in the mating move, konsekutive Umwandlungen 3 (stD), Switchback (K), Entblockung, Selfblock, Corner mate, Excelsior white, Antiphönix
Genre: h#
FEN: k7/8/p7/8/p2p4/2pPp1p1/P1P1P1P1/5BbK
Input: Felber, Volker, 2016-01-13
Last update: Gunter Jordan, 2023-07-23 more...
40 - P1320834
Alexey Gasparyan
Sergey Sagateyan

7400 Phénix (256) 12/2015
P1320834
(9+9) C+
s#7
1. Sc6 bxc6 2. d8=T c5 3. b7 c4 4. b8=T cxd3 5. Dxb3+ Saxb3+ 6. c8=T+ Sc5 7. exd3 Ta1#
play all play one stop play next play all
Henrik Juel: Popeye 4.61 with opt nichtt 0 1 found no flaws (2016-06-01)
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-10-10)
comment
Keywords: konsekutive Umwandlungen 3 (TTT)
Genre: s#
FEN: K5Q1/1pPP4/1P6/8/3N4/1pkN4/1ppnP3/nrb1B3
Input: Frank Müller, 2016-06-01
Last update: Marcin Banaszek, 2020-10-12 more...
41 - P1380560
Mirko Degenkolbe
Steven B. Dowd

Orbit 2007
Tivadar Kardos gewidmet (und nach)
nach Tivadar Kardos
P1380560
(2+9) C+
h#10v
1. Lg1 Kxg1 2. e2 Kh1 3. e1=S Kg1 4. Sf3 gxf3 5. e3 f4 6. e2 fxe5 7. e1=S e6 8. Sd3 e7 9. Sc5 e8=S 10. Sb7 Sc7#
play all play one stop play next play all
Der Versuch 1.Le1? …Kg1 2.e2?? Kh1 3.e1S?? scheitert an schwarzer Seklbstbehinderung.
SCHRECKE: Kardos: P0500795 (2020-10-16)
comment
Keywords: Minimal (B), Sacrifice key, under-promotion (ssS), konsekutive Umwandlungen 3, Smothered mate, Antiphönix, Phoenix, Corner mate, Stalemate dissolution
Genre: h#
Computer test: Gustav 4.0c
FEN: kn6/n7/p7/4p3/4p3/4p1p1/5bP1/7K
Input: Felber, Volker, 2020-10-03
Last update: Felber, Volker, 2021-10-30 more...
42 - P1386877
Valery Semenenko
Chorno-bili stezhyny 4/53, p. 29, 10-12/2016
3. Preis
JT Waleri Stankewitsch-85
PR Alexandr Semenenko
P1386877
(5+14) C+
h#5
0.1.1...
1. ... Txc1 2. Kg6 Txd1 3. c1=T Txe1 4. d1=S Txf1 5. e1=T Tg2#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-02-28)
comment
Keywords: Antiphönix, konsekutive Umwandlungen 3 (tst), Line opening, Model mate, Phoenix, under-promotion (tts), Pronkin Theme (tst)
Genre: h#
FEN: 8/b6b/7p/3p1k1p/PP6/2pK4/R1ppp3/R1rnrn2
Input: Gunter Jordan, 2021-02-28
Last update: James Malcom, 2021-02-28 more...
43 - P1389667
Mykola Kolesnik
8760 Seven Chess Notes 174 07/2020
P1389667
(2+5) C+
h#6
Zero
a) wBe2->g2
b) sBe4->f3
a) 1. c1=L g4 2. Lh6 g5 3. e3 gxh6 4. e2 h7 5. e1=L h8=D 6. Lb4 Da1#
b) 1. f2 e4 2. f1=L e5 3. Lb5 e6 4. Ld7 exd7 5. c1=L d8=D 6. Lb2 Da5#
play all play one stop play next play all
SCHRECKE: a)+b): C+, Gustav 4.1d, Brute Force (2021-05-16)
comment
Keywords: Antiphönix, Echo, corner to corner (D in a), Kindergarten Problem, konsekutive Umwandlungen 3 (llD), Miniature, Minimal (B), Model mate, Selfblock, Promotions to queens, Promotions to bishops, under-promotion key (in a)
Genre: h#
Computer test: SCHRECKE:: C+, Gustav 4.1d, Brute Force (2021-05-16)
FEN: 8/4p3/8/8/4p3/kp6/2p1P3/7K
Input: Gunter Jordan, 2021-05-16
Last update: Alfred Pfeiffer, 2021-08-18 more...
44 - P1389928
Erich Bartel
3704 Scobs lignea 22/05/2021
P1389928
(2+5) C+
h#3
Circe
1. g2-g1=S d7-d8=D 2. d2-d1=T+ Dd8xd1[+sTa8] 3. Lh1-b7 Dd1xg1[+sSb8]#
play all play one stop play next play all
more ...
comment
Keywords: Circe, konsekutive Umwandlungen 3 (sDt), Miniature, Minimal, under-promotion key (s)
Genre: Fairies
Computer test: C+ PY 3.01 v.19.1.1993
FEN: 8/k2P4/p7/8/8/8/3p2p1/K6b
Input: Erich Bartel, 2021-05-22
Last update: Alfred Pfeiffer, 2021-08-23 more...
45 - P1390630
Radovan Tomasevic
Zoran Sibinovic

18426 Die Schwalbe 306-1 12/2020
P1390630
(4+8)
ser-h=17
1. b1=L 2. a1=T 3. Ta2 4. Th2 5. a2 6. a1=D 7. Da7 8. Lxe4 9. Kf5 10. Kxf4 11. Ke3 12. Kf2 13. Kf1 14. Dg1 15. f2 16. Lh1 17. g2 cxb4=
play all play one stop play next play all
Autor: "Kings and pawns. 3/4 AUW"
SCHRECKE: C+, popeye 4.61, option intelligent (2021-10-15)
comment
Keywords: Kindergarten Problem, under-promotion (lt), Promotion (d), konsekutive Umwandlungen 3 (ltd), Seriesmover
Genre: Fairies
FEN: 8/8/6k1/8/1p2PP2/p1P2ppp/pp6/3K4
Input: Die Schwalbe, 2021-06-08
Last update: Alfred Pfeiffer, 2021-10-15 more...
46 - P1390685
Göran Wicklund
8800 Phénix 310-311, p. 12108, 09-10/2020
P1390685
(16+12) C+
BP in 19.5
1. c4 a5 2. c5 a4 3. c6 a3 4. cxb7 c5 5. f4 Sc6 6. b8=T Lc8-a6 7. f5 Lc4 8. f6 Lb3 9. fxe7 c4 10. exf8=T= Ke7 11. h4 Kd6 12. h5 Df6 13. h6 Sge7 14. hxg7 h5 15. g8=T h4 16. Tg5 Tg8 17. Tgb5 Tg3 18. Tg8 Sg6 19. Tbf8 Td8 20. Tb8
play all play one stop play next play all
more ...
comment
Keywords: Unique Proof Game, Non-standard material (TTT), Interchange (TTT), konsekutive Umwandlungen 3 (TTT)
Genre: Retro
Computer test: C+ Euclide 1.01
FEN: 1R1r1RR1/3p1p2/2nk1qn1/8/2p4p/pb4r1/PP1PP1P1/RNBQKBNR
Input: A.Buchanan, 2021-06-09
Last update: A.Buchanan, 2021-10-22 more...
47 - P1393824
Bo Lindgren
1) feenschach 38, p. 76, 04-06/1977
P1393824
(3+5) cooked
ser-h#20
1. f1=D 2. Df3 3. Kg4 4. Kf5 5. Dxb3 6. De6 7. b3 8. b2 9. b1=D 10. Db4 11. Df8 12. b4 13. b3 14. b2 15. b1=D 16. D1b4 17. Kf6 18. Kf7 19. Lf6 20. Dbe7 Lh5#
play all play one stop play next play all
Cook: Dual: 11. Kf6 12. Kf7 13. Lf6 14. Dbe7 15. b4 16. b3 17. b2 18. b1=T 19. Tb8 20. Tf8 Lh5#
(angegeben: f-244, 02-04/2021, BuB 1/2021, S. 77)
Anton Baumann: mögliche Verbesserung: mit zusätzlichem sBb6 korrekt (Alybadix) (2021-09-20)
comment
Keywords: Entblockung, Liniensperrung, Rückkehr nach Umwandlung, Check Protection, Selfblock, Seriesmover, Promotion key (d), Promotions to queens, konsekutive Umwandlungen 3 (ddd)
Genre: Fairies
FEN: 3b4/7K/8/1p6/1p6/1P5k/5p2/3B4
Input: Gunter Jordan, 2021-09-18
Last update: Arnold Beine, 2022-08-08 more...
48 - P1394066
Mirko Degenkolbe
2171 Gaudium 241 30/05/2021
P1394066
(8+6) C+
s#18
1. h5! Zugzwang
1. ... Ka8 2. h6 Kb8 3. h7 Ka8 4. h8=L! Kb8 5. Lxf6 Ka8 6. Lh4! Kb8 7. f6 Ka8 8. f7 Kb8 9. f8=L! Ka8 10. Lh6 Kb8 11. Lxf4 Ka8 12. Lfg3 Kb8 13. f4 Ka8 14. f5 Kb8 15. f6 Ka8 16. f7 Kb8 17. f8=S Ka8 18. Sxd7 Lxd7#
play all play one stop play next play all
Der Versuch 1.Kg4 …Ka8 2.Kh5 …Kb8 3.Kg6 …Ka8 4.Kxf6 …Kb8 5.Kg5 usw. ist um einen Zug (bzw. zwei Züge) zu langsam. Deshalb muss sich Weiß etwas anderes einfallen lassen.

PAS-Läufer-Selbstmatt, Erstdarstellung. Es gibt ein früheres PAS-Läufer-Selbstmatt, welches aber mit 3 Vorschaltzügen arbeitet, siehe P1368789.
(MD1683)

Dreifache weiße Unterverwandlung, weiße Rückkehr (Rundlauf) und Mustermatt. Die Manöver der weißen Züge zwei bis sechs werden in den Zügen sieben bis elf exakt gespiegelt „wiederholt“. Mit etwas Glück sehen wir hier das erste echte PAS-Läufer-Selbstmatt. ((-;

Fußnote MD:
In der Version mit +sLa7 und sKa8 ist die Aufgabe auch in 19 Zügen korrekt, dann mit zusätzlichem weißen Phönix, dann geht aber der PAS-Läufer verloren.
„Rund“ wäre die Aufgabe in zwanzig Zügen auch korrekt:
sKa8 sTb8, sBf6?f7, +wLd8. Aber auch dann kein PAS-Läufer mehr.
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-09-28)
comment
Keywords: Round Trip (B/L-6), konsekutive Umwandlungen 3 (LLS), Rückkehr nach Umwandlung, Model mate, Antiphönix, Selfblock, changed blocks (h4), Switchback (k)
Genre: s#
FEN: 1kb5/1p1p4/1P1P1p2/5P2/5p1P/5P1K/6PP/8
Input: Felber, Volker, 2021-09-28
Last update: Gunter Jordan, 2021-11-07 more...
49 - P1398575
Mirko Degenkolbe
2278 Gaudium 253 19/01/2022
Rolf Wiehagen zum 75. Geburtstag gewidmet
5. Ehrende Erwähnung (Abteilung H#n 2021/2022)
P1398575
(3+10)
h#8
1. b2-b1=S c5 2. Sa3 c4 3. Sb5 cxb5 4. cxb5 c6 5. b4 c7 6. b3 c8=S 7. b2 Se7 8. b2-b1=S Sxg6#
play all play one stop play next play all
Meeraner, farbvertauschte Form, Themafiguren: sS & sS
(MD1757)
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-07-18)
comment
Keywords: under-promotion key, under-promotion (Sss), konsekutive Umwandlungen 3 (sSs), Phoenix, Antiphönix, Tempo Loss, Model mate, Smothered mate, Meerane-Thema, Entblockung
Genre: h#
FEN: 8/8/2p3p1/6pp/2P3pk/6pb/1pP3p1/6K1
Input: Felber, Volker, 2022-01-22
Last update: Felber, Volker, 2023-05-31 more...
50 - 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...
51 - P1402506
Reinhardt Fiebig
Mirko Degenkolbe

10042 Seven Chess Notes 198, p. 19, 07/2022
P1402506
(2+4) C+
h#6
1. e1=L a3 2. Lb4 axb4 3. h1=L b5 4. Lc6 bxc6 5. Kb8 c7+ 6. Ka8 c8=D#
play all play one stop play next play all
Lösung:
1.e1L! [e1D?] a3! [a4?]
2.Lb4 axb4
3.h1L! [h1D?] b5
4.Lc6 bxc6
5.Kb8! c7
6.Ka8 [Rückkehr] c8D# - Mustermatt
(MD1790)

Eile-mit-Weile.
Weiße Auswahl im ersten Zug.
Schwarze Auswahl im ersten und dritten Zug.
Schwarzer Wartezug mit Rückkehr.
Weißer Excelsior.
Zweifache schwarze Läufer-Unterverwandlung.
Mustermatt.
Miniatur.
Sechssteiner.
Weißes Minimal.
Kindergarten-Problem
Klaus Funk: identischer Vorgänger: Ulf Hammerström 1994, P1095198 (2023-01-24)
comment
Keywords: Echo, Excelsior white, under-promotion (ll), Model mate, Minimal (B), Miniature, under-promotion key, Promotions to bishops, Promotion (D), konsekutive Umwandlungen 3 (llD), Switchback (k)
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: k7/p7/8/8/8/8/P3p2p/2K5
Input: Felber, Volker, 2022-07-07
Last update: Rainer Staudte, 2022-11-07 more...
52 - P1402691
Vladimir Koci
H4511 The Problemist 28-6, p. 243, 11/2021
P1402691
(3+11) C+
h#6
2.1...
1) 1. Lg8 c4 2. Ld5 cxd5 3. Kg5 dxc6 4. Kf4 c7 5. Ke5 c8=D 6. Kd4 Dc5#
2) 1. e1=T c4 2. Td1 c5 3. Td6 cxd6 4. g2 d7 5. g1=T d8=S 6. Tg6 Sf7#
play all play one stop play next play all
Yuri Bilokin: more economicai -wPc3, -bPe3
8/6bb/2p2p1k/5p1p/1K2p3/6p1/2P1p3/8 (2+10) h#6 2.1…
1.Bg8 c4 2.Bd5 cxd5 3.Kg5 dxc6 4.Kf4 c7 5.Ke3 c8=Q 6.Kd3 Qc3#
1.e1=R c4 2.Rd1 c5 3.Rd6 cxd6 4.g2 d7 5.g1=R d8=S 6.Rg6 Sf7# (MM)
Excelsior (white) × 2
Exchange of functions (bPe2/bBh7, Active sacrifice / Passive self-block) (2022-07-18)
comment
Keywords: under-promotion key (in 2), Promotions to rooks (in 2), konsekutive Umwandlungen 3 (ttS in 2), Promotion (D in 1), Allumwandlung, Selfblock (in 2), Entblockung (in 1)
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/6bb/2p2p1k/5p1p/1K2p3/2P1p1p1/2P1p3/8
Input: Felber, Volker, 2022-07-13
Last update: Gunter Jordan, 2023-03-09 more...
53 - P1403888
Yaakov Mintz
G44/11 feenschach 245, p. 137, 05-06/2021
P1403888
(3+2) C+
h=3
1. d1=T h8=D+ 2. Td8 Db2 3. Te8+ fxe8=S=
play all play one stop play next play all
YM: Ideal-Mirror Stalemate (2022-08-29)
comment
Keywords: Antiphönix, Kindergarten Problem, konsekutive Umwandlungen 3 (tDS), Minimal (b), Promotion (D), under-promotion (St), under-promotion in the stalemating move, under-promotion key
Genre: Fairies
FEN: 2k5/4KP1P/8/8/8/8/3p4/8
Input: Gunter Jordan, 2022-08-28
Last update: Gunter Jordan, 2022-08-28 more...
54 - P1407225
Vladimir Korolkov

Lettische SSR 1958
2. Preis
P1407225
(2+14) C+
h#4
1. e1=L Txh3 2. f1=T Txh2 3. Kf2 Txh1 4. g1=S Th2#
play all play one stop play next play all
correction by Aleksandr Maksimov (17.05.2022)
previously been – Remove g4 & Move d3 b3
siehe auch P0501210 P0516014 P0577817
http://problem64.beda.cz/silo/konkurs_sostavlenija_zadac_latvia_1958.pdf
Seite 18
Quelle Preisbericht ergänzen
Yuri Bilokin: more economical wKb1-a1, bBh1-b3, bRh2-h1, bPg4-h2, bPf3(-bRf3), -bPc3, -bPd3 8/8/8/8/5p1R/1b2bpnn/4pppp/K5kr (2+12) (2023-01-14)
comment
Keywords: Minimal (T), konsekutive Umwandlungen 3 (lts), under-promotion key, Selfblock, Model mate
Genre: h#
Computer test: C+ laut YACPDP
FEN: 8/8/8/8/5ppR/2ppbrnn/4pppr/1K4kb
Input: HBae, 2023-01-11
Last update: HBae, 2023-01-11 more...
55 - P1407698
Jiri Jelinek
Bulletin 26/06/2021
4. Preis
Jorma Pitkänen-80 JT 2021
P1407698
(2+10) C+
h#8
1. c1=S Kb1 2. Sb3 axb3 3. Se4 b4 4. d2 b5 5. d1=S b6 6. Se3 b7 7. S3f5 b8=S 8. Sg5 Sd7#
play all play one stop play next play all
Turnier-Thema: h#8, one solution, with wS(s) + bS(s).
Henrik Juel: C+ Popeye 4.61 (2023-02-09)
comment
Keywords: Entblockung, Excelsior white, konsekutive Umwandlungen 3 (ssS), Liniensperrung, Model mate, Check Protection, Selfblock, Promotions to Knights, under-promotion (Sss), under-promotion key, Minimal (B)
Genre: h#
FEN: 8/4nqb1/4pkb1/8/8/p2p4/P1p2n2/K7
Reprints: 4 The Problemist 283 01/2022
Input: Gunter Jordan, 2023-02-09
Last update: Gunter Jordan, 2023-02-09 more...
56 - P1407701
Zoltan Labai
Bulletin 26/06/2021
9. Preis
Jorma Pitkänen-80 JT 2021
P1407701
(2+12) C+
h#8
1. f2 Ka3 2. f1=S Ka4 3. Sg3 hxg3 4. Lf5 g4 5. h2 gxf5 6. h1=D fxe6 7. Dh2 e7 8. Dd6 exd8=S#
play all play one stop play next play all
Turnier-Thema: h#8, one solution, with wS(s) + bS(s).
Henrik Juel: C+ Popeye 4.61 (2023-02-09)
comment
Keywords: Antiphönix, Entblockung, Excelsior white, konsekutive Umwandlungen 3 (sdS), Model mate, Phoenix, Rückkehr nach Umwandlung (b/d), Selfblock, Promotion (d), Promotions to Knights, under-promotion (Ss), under-promotion in mating move, Minimal (B)
Genre: h#
FEN: 3b4/2nn4/1rk1p3/2pp4/6bp/5p1p/K6P/8
Reprints: 9 The Problemist , p. 306, 01/2022
Input: Gunter Jordan, 2023-02-09
Last update: Gunter Jordan, 2023-02-09 more...
57 - P1414963
Torsten Linss
1122 Conflictio 47 08/2023
dedicated to Hans Gruber
P1414963
(4+2)
s#10
sSL=Diagonalspiralspringer
1. c8=DS+ Kd8 2. DSe6+ Ke7 3. g8=DS+ Kd6 4. DSc8+ Ke5 5. h8=DS+ Ke4
6. DSh4+ Kd4 7. DSb2+ Kc5 8. DSc8+ DSd7 9. Ka6+ DSxc8 10. DSb4+ Kxb4#
play all play one stop play next play all
Konsekutive Umwandlung in 3 Diagonalspiralspringer
Henrik Juel: from the Schwalbe Märchenschachlexikon:
Diagonalspiralspringer: Zieht und wirkt auf "Spiralen", die jedoch - im Gegensatz zum Spiralspringer - um Diagonalen statt um Orthogonalen "gewickelt" sind, und zwar "eng", z.B. b1-a3-c2-b4-d3- ... -f8-h7 oder b1-c3-a2, oder "weit", z.B. b1-c3-e4-f6-h7 oder b1-d2-e4-g5-h7. Ein Diagonalspiralspringer bietet also von b1 aus einem gegnerischen König auf h7 auf drei verschiedenen Wegen Schach, wenn die genannten Zwischenstationen leer stehen. Die Verallgemeinerung ist der m:n-Diagonalspiralreiter. (2024-02-12)
Moldenhauer: Computerprüfung: Auch C+ Popeye 4.90 in 43:59:12 (hh:mm:ss).
Keine Lösung in s#9 Zügen. (2024-02-15)
comment
Keywords: konsekutive Umwandlungen 3 (DSDSDS), Checking key
Pieces: sl = Diagonalspiralspringer (DS)
Genre: Fairies
Computer test: DB2022.1
FEN: 4*3n3/1KPk2PP/8/8/8/8/8/8
Input: TLi, 2024-02-12
Last update: Gunter Jordan, 2024-02-12 more...
Show statistic for complete result. Show search result faster by using ids.

https://pdb.dieschwalbe.de/search.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+NOT+K%3D%27Allumwandlung%2C+schwarz%27+AND+K%3D%27konsekutive+Umwandlungen+3%27

The problems of this query have been registered by the following contributors:

Gerd Wilts (3)
Hans-Jürgen Schäfer (1)
Felber, Volker (9)
hpr (2)
Selbstmatt-Miniaturen/Reflexmatt-Miniaturen (2)
Brian Stephenson (2)
HBae (4)
Frank Müller (20)
Erich Bartel (4)
Gunter Jordan (6)
Die Schwalbe (1)
A.Buchanan (1)
TLi (2)