Die Schwalbe

2 problem(s) found in 1677 milliseconds (displaying 2 problem(s)). [COMMENTDATE>=20220810 AND K='Fernblock' AND K='Schachschlüssel'] [download as LaTeX]

1 - P1318000
Virgil Nestorescu
Sah-Mat 1985
2. Preis
Israel Ring-Turnier 1985
P1318000
(4+3)
Gewinn
1. g6? e4 2. Sf7 e3 3. Sg5+ Kf4 4. Sh2 e2 5. Shf3 Kg3 6. Kh6 Kg4 remis
1. Sg6? Kf2 2. Sh2 Ld2! 3. Sg4+ Ke2! 4. Se7 Lxg5 5. Kxg5 e4 6. Sf5 e3 remis
1. Sh2+? Kg3 2. Sg4 e4 3. Sf7 Kf4 4. Sfe5 e3 5. g6 e2 6. g7 e1=D 7. Sd3+ Kg3 8. Sxe1 Lxg7 remis

1. Sd2+! Lxd2 2. g6 e4 3. g7 e3 4. Sg6! e2 5. Sh4+ Kf2 6. g8=D e1=D 7. Dg2+! Ke3 8. Dh3+ Ke2 9. Df3#

4. g8=D? e2 5. Sg6 e1=D 6. Sh4+ Ke2 7. Dg4+ Kd3 remis
1. ... Kf4 2. Se4! Lb4 3. g6 Lf8 4. Sc5 Kf5 5. Sf7 Lg7 6. Sd6+ gewinnt
1. ... Ke3 2. Se4 Lb4 3. g6 Lf8 4. Sg5 Lg7 5. Shf7 gewinnt"
play all play one stop play next play all
Anton Baumann: Das Probespiel 1.g6 dringt durch: 1. ... e4 2.Sf7 e3 3.Sg5+ Kf4 4.Sg3! Kxg3? 5.Se4+ +_
Ferner NL: 1.Sf7 e4 2.g6 Lg7 3.Sd2+ Ke3 4.Sb3 Kd3 5.Sc5+ Ke3(Kd4? 6.Se6+) 6.Sg5 +_ (2022-09-27)
comment
Keywords: Remote selfblock (dl), konsekutive Umwandlungen 2 (Dd), Checking key
Genre: Studies
FEN: 7N/8/8/4p1PK/8/2b2k2/8/5N2
Input: Rainer Staudte, 2016-03-06
Last update: Alfred Pfeiffer, 2019-07-18 more...
2 - P1405376
Günther Jahn
1547 Die Welt 18/12/1992
Weihnachts-Preisausschreiben
89. Problemlösungswettbewerb
der Reise-WELT
P1405376
(4+7) C+
#9
1. Dc5+! Tb4 2. Le4 c6 3. d5 cxd5 4. Ld3 d4 5. Da5 Tb8 6. Lb5 Ta8
7. Db6 Kb4 8. La6+ Kc3 9. Da5# 7. ... Tc8 8. Dd6+
play all play one stop play next play all
more ...
comment
Keywords: Checking key, Zugzwang Goal, Remote selfblock
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: B7/2p5/1r6/4Q3/p2P4/kp6/1p6/bK6
Reprints: 326 Problemschach-Jahrbuch 1992 D , p. 154, 1992
Input: Dieter Berlin, 2022-10-25
Last update: Dieter Berlin, 2022-10-26 more...
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The problems of this query have been registered by the following contributors:

Rainer Staudte (1)
Dieter Berlin (1)