Die Schwalbe

10 problem(s) found in 3776 milliseconds (displaying 10 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Opferwechsel' AND A='Dittrich, Stefan'] [download as LaTeX]

1 - P1029942
Fritz Hoffmann
Stefan Dittrich
Dieter Müller

diagrammes 1976
P1029942
(13+10)
#2

1. cb5? (2. Sa4) ...Sb6/d4/Dd4 2. cb6/Se4/Ld4, ...Lf4!; 1. cd5? (2. Se4) ...Sd6/Sb3/De5 2. cd6/Tb3/De5, ...Le3!; 1. Dh7! (2. Dd3) ...bc4/dc4 2. Sa4/Se4, ...Dh7 2. Ld4
SCHRECKE: C+, popeye 4.87 (2022-09-28)
comment
Keywords: Brian Stephenson Collection (14840)
Genre: 2#
FEN: 2nr3q/2Q4p/KN2P2b/PpPp4/2P3R1/2k3N1/3pPB2/nR1B4
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2019-11-21 more...
2 - P1033298
Stefan Dittrich
(8) idee & form , p. 265, 07/1986
3. Preis
1. Thematurnier
P1033298
(9+7) C+
#2
1. c3? d2!
1. c4? Sac2!
1. cxd3? Sdc2!

1. cxb3! droht 2. Tf3#
1. ... Sdc2 2. Txd3#
1. ... d2 2. Dc3#
1. ... Sac2 2. Sc4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (18209), Option key, Albino, theme A1, white self-obstruction (in Verf.)
Genre: 2#
Computer test: A. Baumann: Gustav 4.2a
FEN: 3R3b/7K/8/N1N4B/3n4/np1pk3/1QP2R2/4q1B1
Reprints: A37 FIDE Album 1986-1988 , p. 14, 1995
B The Problemist Supplement 135, p. 414, 03/2015
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-20 more...
3 - P1060183
Stefan Dittrich
Urania 1980
2. Preis
P1060183
(9+5)
#2

BS Problemid: 45258
Authors: Dittrich, Stefan
Sources: FIDE Album (1980-1982) 1988
Years: 1980
Henrik Juel: C+ Popeye 4.61 (2022-03-17)
Henrik Juel: 1.Df4 thr. 2.Df5#
1... Kxc5/Kxe6 2.Tb5/Lf7# (2022-03-17)
comment
Keywords: Brian Stephenson Collection (45258)
Genre: 2#
FEN: 4B3/1bK5/3PP3/2Pk4/2p5/2P1Qp2/1R2P3/3r4
Input: Brian Stephenson, 2004-08-12
Last update: Roland Ott, 2022-03-17 more...
4 - P1139627
Stefan Dittrich
121 Vecherny Kharkov 23/01/1982
P1139627
(3+3)
#2*
* 1. ... e4 2. Dc5#
* 1. ... Td5 2. Da4#
1. Sb4! (droht 2. Sc2#)
1. ... e4 2. Dc3#
1. ... Td5 2. Dxd5#
play all play one stop play next play all
C4-24DD
vf: a1=b1, Gunter Jordan, 09.07.1993, Freie Presse (Chemnitz), #3426 = P1148596
SCHRECKE: C+, popeye 4.85 (2020-10-13)
comment
Keywords: Miniature Collection (0015548)
Genre: 2#
FEN: 8/3r4/2Q5/4p3/3k4/3N4/3K4/8
Input: Felber, Volker, 2010-09-11
Last update: Felber, Volker, 2012-03-31 more...
5 - P1397040
Stefan Dittrich
2095 Die Schwalbe 45, p. 67, 06/1977
5. Preis
Informalturnier
Zweizüger
P1397040
(7+7)
#2
1. Tc5? droht 2. Lf5#
1. ... Sfh2 2. Te5# 1. ... Sd4 2. Sc3# 1. ... Sd5!

1. Lf6! droht 2. Sc3#
1. ... Sa2 2. Lc6# 1. ... Sd5 2. Lf5#
play all play one stop play next play all
Antikritische Züge in Verführung und Lösung mit Reziprokwechsel
zwischen jeweiliger Drohung und Matt nach der Sekundärparade (Autor).
SCHRECKE: C+, popeye 4.87 (2021-12-15)
comment

Genre: 2#
FEN: 8/2pB2K1/8/bN5R/1n2k3/5n2/1Bb1P1N1/5r2
Reprints: 2095 Die Schwalbe 61, p. 25, 02/1980
Input: Dieter Berlin, 2021-12-14
Last update: Dieter Berlin, 2021-12-14 more...
6 - P1402168
Stefan Dittrich
12517 Schweizerische Schachzeitung , p. 497, 10/1984
2. Preis
Informalturnier 1984
P1402168
(12+13) C+
#2
1. Td6? droht 2. Df6# 1. ... f5 2. S7g6# 1. ... f6!
1. Lb6? droht 2. Df6# 1. ... f6 2. S5g6# 1. ... f5!

1. c6! droht 2. Df6#
1. ... f6 2. S5g6#
1. ... f5 2. S7g6#
play all play one stop play next play all
Nachdruck in "Bühne frei" von Franz Pachl, S. 6 , 2022.
more ...
comment
Keywords: Java-Thema (maskiert)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 1b1B1r2/4NpQ1/q6p/2PRN1P1/4pk2/p1n1p1pB/3P2Pr/K3Rn2
Reprints: 301 FIDE Album 1983-1985 , p. 111, 1992
Input: Dieter Berlin, 2022-06-23
Last update: Dieter Berlin, 2022-08-01 more...
7 - P1403123
Franz Pachl
Stefan Dittrich

Problem-Forum 2000
Lob
P1403123
(10+8) C+
#2*
* 1. ... Kxe4 2. Dxd4#

1. Sc3? Td3! 1. Sf2? Te4! 1. Sg3? 2. Txd2! 1. Sf6? 2. c5!

1. Sd6! droht 2. Dxd4#
1. ... Td3 2. Le5# 1. ... Te4 2. Df2# 1. ... Txd2 2. De3#
1. ... c5 2. Df7#
1. ... Ta8 2. Sxe6#
1. ... e5 2. Tf5#
play all play one stop play next play all
F. Pachl: Tripelvermeidung bei Schwarz und zugeordneten them. Verführungen, Themafigur s. Turm.
more ...
comment
Keywords: Line opening, Deckungsverlust
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4r3/Q1p3N1/4p3/3p3R/2prNkp1/7R/KB1P2PP/8
Input: Dieter Berlin, 2022-07-27
Last update: Dieter Berlin, 2022-07-27 more...
8 - P1409117
Stefan Dittrich
Wochenpost 25 1975
P1409117
(7+7)
#2
1. Ta3! droht 2. Sc4#
1. ... Tc5 2. Le3#
1. ... Ld4 2. Td3#
1. ... Ld5 2. Td3#
1. ... Td4 2. Le3#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-04-30)
comment
Keywords: Grimshaw
Genre: 2#
FEN: b2r4/2n5/1b6/7r/7n/8/RN1kN3/K2B1RB1
Input: Rainer Staudte, 2023-04-29
Last update: Rainer Staudte, 2023-04-29 more...
9 - P1409613
Stefan Dittrich
Wochenpost 49 1976
P1409613
(8+8)
#2
1. Dd6! droht 2. Sg3#
1. ... Te5 2. Dd4#
1. ... Le5 2. Dc6#
1. ... Se5 2. Sc5#
1. ... e5 2. Dd5#
1. ... Dxd2+ 2. Sxd2#
1. ... De3 2. Txe3#
1. ... Df4 2. Dxf4#
play all play one stop play next play all
Nach dem Schlüsselzug kann Schwarz einen Schnittpunkt vierfach besetzen - und wird ebenso verschieden mattgesetzt. Drei weitere Verteidigungen und Matts unterstreichen die gelungene Konstruktion.
Henrik Juel: C+ Popeye 4.61 (2023-05-14)
comment
Keywords: Grimshaw
Genre: 2#
FEN: 3r3b/3n4/4p2q/7r/2B1k1P1/1N1R3b/3PN2Q/4K3
Input: Rainer Staudte, 2023-05-14
Last update: Rainer Staudte, 2023-05-14 more...
10 - P1409742
Dieter Müller
Stefan Dittrich

Wochenpost 23 1979
P1409742
(8+8)
#2
1. Sxd4! droht 2. Tf5# 2. Lg2#
1. ... Txd4 2. Tf5#
1. ... Lxd4 2. Lg2#
1. ... Lc5 2. Dc6#
1. ... Tc5 2. Sb5#
1. ... Sg3,Sf4 2. Sf4#
play all play one stop play next play all
Keine beneidenswerte Lage für den schwarzen König mitten auf dem Brett. Um ihn aber schon in zwei Zügen zur Strecke zu bringen, bedarf es durch den Schlüssel noch größerer Wirksamkeit insbesondere von zwei weißen Figuren.
Henrik Juel: some duals, like 1... Sg7 2.Sf4,Lg2# (2023-05-17)
comment
Keywords: Finnish Novotny, Capture key
Genre: 2#
FEN: 4Qn2/b7/b4pN1/3k3n/2rp4/B4N2/5R2/3R1BK1
Input: Rainer Staudte, 2023-05-17
Last update: Rainer Staudte, 2023-05-17 more...
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The problems of this query have been registered by the following contributors:

Brian Stephenson (3)
Felber, Volker (1)
Dieter Berlin (3)
Rainer Staudte (3)