Die Schwalbe

4 problem(s) found in 5300 milliseconds (displaying 4 problem(s)). [COMMENTDATE>=20220810 AND NOT S='Schach' AND K='fortgesetzter Angriff'] [download as LaTeX]

1 - P1062853
Yakov Rossomakho
? 1985
2. Preis
Turnier des Moskauer Sportkomitees
P1062853
(7+15)
#2
1. Lg8,~? droht 2. Le7# 2. Tf5#
1. ... Tg6!

1. Le4? droht 2. Le7# 2. Tf5#
1. ... Tg6 2. Tf5#
1. ... c3!

1. Le6? droht 2. Le7# 2. Tf5#
1. ... Tg6 2. Le7#
1. ... Sf7!

1. Lxc6! droht 2. Dxb5#,2.Tf5#?,2.Le7#?
1. ... Lxc6 2. Le7#
1. ... Txc6 2. Tf5#
1. ... Sxc6 2. Se6#
1. ... Kxc6 2. Dxc8#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2022-11-03)
comment
Keywords: Brian Stephenson Collection (47940), Option key (Ld5), Doppeldrohung, White correction (2. Grad), Block (t,s,l)
Genre: 2#
FEN: b1rn1N2/3R2pK/Qpp2B2/1pkB4/1pp5/5R2/5brp/4n2q
Reprints: FIDE Album 1983-1985
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2019-08-18 more...
2 - P1377753
Michael Barth
Frank Richter

671 Pat a Mat 112 06/2020
Lob
Pat a Mat 2020-2021
PR Karol Mlynka
P1377753
(9+14) C+
s#2
1. Tb1? (T~?) droht 2. Sb5+ cxb5#
1. ... c4!
1. Txb6!? droht 2. Txc6+ (2.Sb5#??) Lxc6#
1. ... cxb6 2. Sb5+ cxb5#
1. ... Sd8!
1. Tbxc5! droht 2. Td5+ (2.Sb5+?, 2.Txc6+?) cxd5#
1. ... bxc5 2. Sb5+ cxb5#
1. ... dxc3 2. Txc6+ Lxc6#
play all play one stop play next play all
Erstdarstellung (und bisher einzige Aufgabe) eines s#-TTC, in der alle Drohzüge durch einen Turm ausgeführt werden.
Gunter Jordan: Mir ist unverständlich, wie solch ein Meisterwerk nur ein Lob erhält. Ein komplettes TCC zählt zu den anspruchsvollsten und am schwierigsten zu realisierenden Themen im kurzzügigen s#-Bereich. (2022-09-18)
comment
Keywords: Threat correction (TTC), Square vacation, White correction, Capture key
Genre: s#
FEN: b4B2/2p1rn2/1ppk4/1Rp1NBp1/3pKP2/N1R1b1q1/2Pr4/4n3
Reprints: A zu 18842 Die Schwalbe 316, p. 636, 08/2022
Input: Gunter Jordan, 2020-07-10
Last update: Gunter Jordan, 2022-09-18 more...
3 - P1403640
Raúl Jordan
18907 Die Schwalbe 314 04/2022
P1403640
(10+15) C+
s#2
1. Dh6? Ld4 2. c4+ Lxc4#, aber 1. ... Lxc3!
1. Df3? Lxc3 2. Dd5+ Lxd5#, aber 1. ... Ld4!

1. Dh1! droht 2. Sxd6+ Lxd6#
1. ... Lxc3 2. Dd5+ Lxd5#
1. ... Ld4 2. Db1+ Lb3#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-02-13)
comment
Keywords: White correction (2. Grades, reziprok), Dual avoidance, Unpinning, half-battery, black, Option key
Genre: s#
FEN: 2NBR2n/1r1BKppn/Npqpb1p1/1k2b2Q/5p2/R1PP4/3pr3/8
Input: Gunter Jordan, 2022-08-13
Last update: Marcin Banaszek, 2023-02-16 more...
4 - P1412710
Gunter Jordan
5041 Sachmatija 01/23 01-03/2023
P1412710
(11+12)
#2
1. Ld7? droht 2. Lxe6#
1. ... Te3 2. Td4#
1. ... Lxd7 2. bxc4#
1. ... Sg5 2. Sf6#
1. ... Dxf4+ 2. Sxf4#, aber 1. ... g5!

1. Lf7! droht 2. Lxe6#
1. ... Te3 2. Td4#
1. ... g5 2. Tf5#
1. ... Ld7 2. bxc4#
1. ... Sg5 2. Sf6#

1. ... Dxf4+ 2. Sxf4#
1. ... Lc6 2. bxc4#
1. ... Ld6 2. Txd6#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 also (2023-10-04)
comment
Keywords: Unpinning, White correction, Pinning, pin-mate
Genre: 2#
Computer test: Popeye Windows-64Bit v4.85 (4096 KB)
FEN: 4Bb2/1p5n/1R2p1pq/1bPk4/1Pp2RN1/1PBr1P2/2p1N3/2Kn4
Input: Gunter Jordan, 2023-10-04
Last update: Gunter Jordan, 2023-10-04 more...
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The problems of this query have been registered by the following contributors:

Brian Stephenson (1)
Gunter Jordan (3)