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3 problem(s) found in 6975 milliseconds (displaying 3 problem(s)). [COMMENTDATE>=20200919 AND NOT G='2#' AND A='Manthey, Hans-Jürgen'] [download as LaTeX]

1 - P1328105
Hans-Jürgen Manthey
18428 Schach , p. 79, 08/2016
P1328105
(6+4) C+
s#11
1. Sh4! Kc5 2. Lb4 Kc4 3. La3 Kc3 4. Sf3 Kc4 5. Sg5 Kc3 6. Lc1 Kc4 7. Sxe6 Kc3 8. Sc7 Kc4 9. Lb2 Kc5 10. La3 Kc4 11. Sb5 axb5#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.1d (2021-02-09)
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Genre: s#
FEN: 8/8/p3p3/P3p3/K1k1B3/4P3/6N1/4B3
Input: Felber, Volker, 2016-11-27
Last update: James Malcom, 2021-02-09 more...
2 - P1375439
Hans-Jürgen Manthey
19139 Schach , p. 75, 01/2020
P1375439
(7+6) cooked
s#11
1. Dd4! a4 2. Dd7 Kh4 3. Le7+ Kh5 4. Te8 Kh6 5. Kg8 Kh5 6. Sf7 Kg6 7. h8=L Kh5 8. Kf8 Kg6 9. Dg4+ Kh7 10. Lxb2 Lxb2 11. Dg7+ Lxg7#
play all play one stop play next play all
19.139 (Manthey) 1.Dd4! a4 2.Dd7 Kh4 3.Le7+ Kh5 4.Te8 Kh6 5.Kg8 Kh5 6.Sf7 Kg6 7.h8L Kh5 8.Kf8 Kg6 9.Dg4+ Kh7 10.L:b2 L:b2 11.D:g7+ L:g7 matt (4 + 4 P.). „Damen-zick-zack mit Rückkehr aufs Ursprungsfeld“ (Autor).
Auch diese Aufgabe wurde von Michael Schreckenbach gekocht: es gibt den Dual 1.Dd4 a4 2.De3 Kh4 3.Le7+ Kh5 4.Te8 Kg4 5.Kf8 Kf5,Kh5 6.Sf7 Kf4,Kf6 7.h8D Kf5 8.D8d4 Kg6 9.Dg5+ Kh7 10.D:b2 L:b2 11.Dg7+ und einige Nebenlösungen, z.B. 1.Dg3, 1.Ke8, 1.Dg1, 1.De5+ und 1.Ld6.
Cook: Dual
1. Dd4! a4 2. De3 Kh4 3. Le7+ Kh5 4. Te8 Kg4 5. Kf8 Kf5,Kh5 6. Sf7 Kf4,Kf6 7. h8=D Kf5 8. D8d4 Kg6 9. Dg5+ Kh7 10. Dxb2 Lxb2 11. Dg7+
und einige Nebenlösungen, z.B. 1.Dg3, 1.Ke8, 1.Dg1, 1.De5+ und 1.Ld6.
Hans-Jürgen Manthey: Habe die Aufgabe Korrektiert: sBa5-a6 sBb3-c6 plus sSb8 wBb3 wBa5 wBc4 wBc5
Figuren: Kf7 Dg7 Tg8 Lf8 Sb1 h8 Bb3 a5 c4 c5 h7 - Kh5 La3 Sb8 Bb2 b4 a6 c6
Lösung bleibt die gleiche:
1.Dd4 Sd7 2.Dxd7 Kh4 3.Le7+ Kh5 4.Te8 Kh6 5.Kg8 Kh5 6.Sf7 Kg6 7.h8L Kh5 8.Kf8 Kg6 9.Dg4+ Kh7 10.Lxb2 Lxb2 11.Dg7+ Lxg7# (2020-05-25)
Felber, Volker: Korrektur unter P1380355 (2020-09-27)
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Keywords: Flight taking
Genre: s#
FEN: 5BRN/5KQP/8/p6k/1p6/bp6/1p6/1N6
Input: Felber, Volker, 2020-05-03
Last update: Alfred Pfeiffer, 2020-05-04 more...
3 - P1386489
Aurel M. Karpati
Adrian Storisteanu
Yuri Bilokin
Hans-Jürgen Manthey
Viktoras Paliulionis
Andrew Buchanan

PDB Website 15/02/2021
AK, correction AS, YB, HJM, VP & AB
P1386489
(7+4) C+
h#5
1. b2xa1=S Sc4 2. Sxb3 Se3 3. Sd4 Lc4 4. Sdf3 Lf1 5. Sg1 Lg2#
play all play one stop play next play all
corrects and simplifies P0552475
A.Buchanan: Please forgive me but I think “under-promotion” is only meaningful for directmates and studies. That’s why I had put in promotion as a keyword, not under-promotion. In helpmates, promotions need to be distinguished of course, and we can put in the officer type in the parameter slot. Under-promotion would still need such a parameter because it’s inexact itself: the worst of all worlds. Even for directmates and studies of course some people consider knight promotion not to be an under-promotion at all, but I wouldn’t go that far myself. There are far too many keywords covering promotion, and at some time we should clean them up, but in the mean time I am open to considering another opinion if it is explained to me. Thank you. (2021-02-15)
more ...
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Keywords: Promotion (s), Schlüssel = Eckzug, Promotion key (s), Corner mate, Selfblock, Model mate, Entblockung
Genre: h#
Computer test: Popeye v4.85
FEN: 8/8/1N6/3P4/8/1Pp5/BpP4n/NK5k
Input: A.Buchanan, 2021-02-15
Last update: A.Buchanan, 2021-02-18 more...
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The problems of this query have been registered by the following contributors:

Felber, Volker (2)
A.Buchanan (1)