Die Schwalbe

6 problem(s) found in 2546 milliseconds (displaying 6 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND S='Orbit']

1 - P1102084
Stephan Dietrich
Mirko Degenkolbe

2387 Orbit 07/2008
4. Lob
P1102084
(10+5) C+
s#10
2 Lösungen
1. Ke7 Ka6 2. d8=S Ka5 3. Sxb7+ Ka6 4. Sc5+ Ka5 5. Sd7 Ka6 6. b7 Ka5 7. Kd8 Ka6 8. b8=S+ Ka5 9. Da2 Kb4 10. Sc6+ Sxc6#
1. Sd6 Ka6 2. c8=S Ka5 3. Sxb7+ Ka6 4. Sa5+ Kxa5 5. b7 Ka6 6. b8=L Ka5 7. Lc7+ Ka6 8. De6+ Kb7 9. Db6+ Kxa8 10. Dc6+ Sxc6#
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SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-10-22)
comment

Genre: s#
FEN: R1NKB3/npPP4/1P6/k7/P2p4/1Q1p4/3P4/8
Input: Frank Müller, 2010-03-29
Last update: Marcin Banaszek, 2020-10-23 more...
2 - P1107855
Stephan Dietrich
2827 Orbit 01/2010
P1107855
(6+2) C+
s#11
1. Lg2 Kf5 2. Lh3+ Ke5 3. Lf1 Kf5 4. Tf3+ Ke5 5. Sc5 Kd4 6. Sb3+ Ke5 7. Kf8 Ke6 8. Lh3+ Ke5 9. Tf5+ Ke6 10. Tg5+ Kxf6 11. Ld8+ Txd8#
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comment
Keywords: Aristocrat
Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-09-23)
FEN: 8/2B2K2/3rNN2/4k3/8/3R1B2/8/8
Input: Frank Müller, 2010-06-17
Last update: Erich Bartel, 2020-09-23 more...
3 - P1267753
Stephan Dietrich
3584 Orbit 57 02/2013
P1267753
(10+2) C+
s#8
1. Kb7 Kc5 2. Ta4 Kb5 3. a8=D Kc5 4. Da7+ Kb5 5. Ka8 Kxc6 6. Ta5 Lxe4 7. Dd7+ Kb6+ 8. Db7+ Lxb7#
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SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-10-11)
comment

Genre: s#
FEN: KB6/P7/R1P1P3/1k1bR3/4B3/PP6/8/8
Input: Frank Müller, 2013-04-19
Last update: Marcin Banaszek, 2020-10-12 more...
4 - P1279466
Stephan Dietrich
3679 Orbit (59) 09/2013
P1279466
(7+3) C+
s#8
1. Df1 Kd5 2. Df7+ Kc5 3. De7+ Kd5 4. Lb8 c5 5. Df7+ Kc6 6. Dd7+ Kb6 7. Dd8+ Kc6 8. Ta6+ Lxa6#
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SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-10-28)
comment

Genre: s#
FEN: 2K5/2B5/2p5/Rbk1P3/8/2PP4/8/Q7
Input: Frank Müller, 2013-10-24
Last update: Marcin Banaszek, 2020-10-29 more...
5 - P1380560
Mirko Degenkolbe
Steven B. Dowd

Orbit 2007
nach Tivadar Kardos
P1380560
(2+9) C+
h#10
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#
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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, 2020-11-17 more...
6 - P1380599
Steven B. Dowd
Mirko Degenkolbe

Orbit 2006
nach Vladimir Janal
P1380599
(12+8) C+
h#20

b) sBb5 statt wBb5
a) 1. Kxa8 e5 2. Lg1 Kxg1 3. Kb8 Kh1 4. Kc8 Kg1 5. Kd8 Kh1 6. Ke8 Kg1 7. Kf8 Kh1 8. Kg8 Kg1 9. Kh7 Kh1 10. Kg6 Kg1 11. Kf5 Kh1 12. Kxe5 Kg1 13. Kxd6 Kh1 14. Kd5 Kg1 15. Kc4 Kh1 16. d5 Kg1 17. d4 Kh1 18. d3 exd3 19. Kxb5 Le2 20. Ka6 d4#
b) 1. Kxa8 e5 2. Lg1 Kxg1 3. Kb8 Kh1 4. Kc8 Kg1 5. Kd8 Kh1 6. Ke8 Kg1 7. Kf8 Kh1 8. Kg8 Kg1 9. Kh7 Kh1 10. Kg6 Kg1 11. Kf5 Kh1 12. Kxe5 Kg1 13. Kxf6 Kh1 14. Ke5 Kg1 15. f5 Kh1 16. f4 Kg1 17. f3 gxf3 18. Kd5 f4 19. e5 fxe5 20. Kc6 Lg2#
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Janal = P1003460
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comment

Genre: h#
Computer test: Gustav 4.1d, Brute Force
FEN: Rk6/1p1p1p2/1P1PpP2/BP6/1P2P3/4p1p1/4P1Pb/5B1K
Input: Felber, Volker, 2020-10-03
Last update: Felber, Volker, 2020-11-17 more...
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The problems of this query have been registered by the following contributors:

Frank Müller (4)
Felber, Volker (2)