Chess Problem Database Server

13 problem(s) found in 5943 milliseconds (displaying 13 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT S='Schach' AND K='Springerrad'] [download as LaTeX]

1 - P1023933
Cyril S. Kipping
579 The Chess Amateur 08/1928
Ehrende Erwähnung
C.A. Valve-Turnier 1928
Kombination Valve/Bi-Valve

(10+7) C+
#2

1. Sg5! droht 2. g7#
1. ... Sb1,Sd1 2. Lg2#
1. ... Sa2,Sa4 2. Ta8#
1. ... Sb5 2. b8=D#
1. ... Sd5 2. d8=D#
1. ... Se4 2. Th4#
1. ... Se2 2. Lf1#
play all

Brian Stephenson gibt 'Comins Mansfield' als Autor an, bitte prüfen! (db)

Mario Richter: Interessant ist der Kommentar in der YACPDB (https://www.yacpdb.org/#92040), letzte Klarheit dürfte aber nur ein Blick ins Original schaffen ... (2022-07-24)
more ...
comment

Keywords: Brian Stephenson Collection (8799), Valve (zwei), Bivalve (vier), Knight's wheel (schwarz), Promotion in the mating move (wD, doppelt), Pawn mate (Drohung)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 7k/1P1PpK1N/6P1/R4P2/1r3R2/1pn4B/3r4/q6Q
Reprints: 124 Valves and Bi-Valves , p. 137, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-23 more...

2 - P1047228
Hans Johner
The Problemist 1963
4. Preis
Informalturnier

(13+10)
#3

1. De2! bxa3 2. Sd1+ Kxd5 3. Sc3#
1. ... Sb8 2. Sc2+ Kxd5 3. Sxb4#
1. ... cxd6 2. Sc4+ Kxd5 3. Sb6#
1. ... Sxd5 2. Sxd5+ Kxd5 3. Dd3#
1. ... Sxc5 2. Sxf5+ Kxd5 3. Sxc7# 2. ... Kxf5 3. De5#
1. ... Tf8 2. Sxf5+ Kxd5 3. Sxe7# 2. ... Kxf5 3. De5#
1. ... Tfg7 2. Sxg4+ Kxd5 3. Sf6#
1. ... Txf4 2. Sg2+ Kxd5 3. Sgxf4#
1. ... Tg1+ 2. Sf1+ Kxd5 3. Lf3#
play all

Nachdruck: Kostbarkeiten der Problemkunst, Nr. 84, Seite 39
von alias Gabriel Baumgartner (Odette Vollenweider, etwa 1970-75)

Henrik Juel: dualistic, e.g., 1... Ld1 2.Sg5,Dc4+ (2022-09-27)
comment

Keywords: Brian Stephenson Collection (32250), Batterienutzung, mehrfache, Battery creation, Zugzwang-Goal, Knight's wheel (weiss), Task (Construction)
Genre: 3#
FEN: 4R3/2p1nr2/n1pPN3/2PP1p1B/1p2kPr1/Pb2N3/7P/2B1KQ2
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-27 more...

3 - P1123025
Pehr Henrik Törngren
Svenska Miniatyrer i urval 1971

(4+3)
#2

1. Df5? droht 2. Sd3# 2. Se2# 2. Sg2# 2. Sh3# 2. Sh5# 2. Sg6# 2. Se6#
1. ... Lh3 2. Sxh3#
1. ... Lg2 2. Sxg2#
1. ... Ld3 2. Sxd3#
1. ... Le2 2. Sxe2#
1. ... Kb4 2. Sd3#
1. ... Kd4 2. Sg2#
1. ... Lh5 2. Sxh5#
1. ... Ld5!

1. Kc2! droht 2. Sd3# 2. Se2# 2. Sg2# 2. Sh3# 2. Sh5# 2. Sg6# 2. Se6# 2. Sd5#
1. ... Lh3 2. Sxh3#
1. ... Lg2 2. Sxg2#
1. ... Ld3+ 2. Sxd3#
1. ... Le2 2. Sxe2#
1. ... Kd4 2. Sg2#
1. ... Ld5 2. Sxd5#
1. ... Le6 2. Sxe6#
1. ... Lh5 2. Sxh5#
1. ... Lg6+ 2. Sxg6#
play all

G5SL
vf: Svenska Miniatyrer?
Henrik Juel: C+ Popeye 4.61
Eight threats, but no duals (2020-12-27)
comment

Keywords: Miniature Collection (0007063), Knight's wheel, Fleck Theme, Obvious promotion (l), Aristocrat
Genre: 2#
FEN: 8/5b2/8/Q7/2k2NR1/8/1K6/5b2
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2023-11-20 more...

4 - P1217664
Walter Nanz
5d Fata Morgana , p. 45, 1922

(6+7) C+
s#2

1. Df2! droht 2. De2 Ta2# 2. ... Tb1#
1. ... Se1 2. Dxe1
1. ... Sg1 2. Dxg1
1. ... Sd2 2. Dxd2
1. ... Sxh2 2. Dxh2
1. ... Sd4 2. Dxd4
1. ... Sh4 2. Sxh4
1. ... Sxe5 2. Sxe5
1. ... Sg5 2. Df5
play all

more ...
comment

Keywords: Unpinning (Schlüssel), Knight's wheel (s)
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/6Np/4N2k/8/1p3n1p/1rp1Q2P/K1B5
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2023-11-25 more...

5 - P1219100
Ottmar Nemo
1011 Die Schwalbe 29, p. 416, 05/1930

(5+3)
#3

1. Db2! Sc3,Sf6 2. Db6 Sd5 3. d7#
1. ... Sxe3 2. Kxa6 ... 3. Dh8#
1. ... Sc7 2. d7+ Kd8 3. Df6#
1. ... Se7 2. d7+ Kc7 3. Db6#
1. ... Sb6 2. Kxb6
1. ... Sb4 2. Dxb4
1. ... Sf4 2. exf4
play all

Q21+ 3m
Henrik Juel: dual 1... Sc3 2.Kxa6,Db6 (2022-08-09)
comment

Keywords: Knight's wheel (schwarz, 7 Speichen), Pawn mate, Blocknutzung
Genre: 3#
FEN: 2k5/8/p2PP3/K2n4/8/4P3/8/1Q6
Reprints: 179 Problem-Palette , p. 63, 1970
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2022-08-08 more...

6 - P1234309
Drago Biscan
1802 diagrammes 07-09/1987

(13+10) cooked
s#3

1. c4 Sf4 2. Sxf4 d5 3. Sxd5 Lxd2#
1. c4 Sb4 2. Lxb4 d5 3. Lxd5 Lxd2#
1. c4 Sc3 2. dxc3 d5 3. cxd5 Ld2,Lxc3#
1. c4 Se3 2. dxe3 d5 3. exd5 Ld2,Lc3,Lb4,Lxa5#
1. c4 Sf6 2. Lc3 d5 3. cxd5 Lxd2#
1. c4 Se7 2. Tc7 d5 3. exd5 Lxd2#
1. c4 Sc7 2. Lxc7 d5 3. cxd5 Lxd2#
1. c4 Sb6 2. Lxb6 d5 3. Lxd5 Lxd2#
play all

Cook: 1. Ta8 droht 2. Lxd5 Lxd2#
1. Ta8 Sb4 2. Lxb4 d5 3. Lxd5 Lxd2#
1. Ta8 Sxc3 2. dxc3 nebst 3. Ld5 Ld2,Lxc3#
1. Ta8 Se3 2. dxe3 nebst 3. Ld5 Ld2,Lxc3#
usw.

milan: +wLa8 1.c4! M.Frelih (2023-09-01)
comment

Keywords: Grab, Knight's wheel (s)
Genre: s#
FEN: 1RR1Q3/1B4k1/3p2P1/B2n2P1/4P3/p1P4N/P2P1pp1/K3brrb
Input: Frank Müller, 2012-03-12
Last update: Frank Müller, 2012-03-12 more...

7 - P1246717
Michael Schreckenbach
2517 Freie Presse (Chemnitz) 03/02/1984

(11+10) C+
#2

1. Sc4? Te8! 2. Ta4?
1. Sd3? Sf3! 2. Lb1?
1. Sd7? cxd6! 2. Te7?
1. Sef3? Sd3! 2. f3?
1. Sf7? gxf6! 2. De7?
1. Seg4? f3! 2. Dh4?
1. Sxg6? Sf7! 2. Dxg6?

1. Sc6! droht 2. Te5#
1. ... Te8 2. Ta4#
1. ... Sf3 2. Lb1#
1. ... cxd6 2. Te7#
1. ... Sd3 2. f3#
1. ... gxf6 2. De7#
1. ... f3 2. Dh4#
1. ... Sf7 2. Dxg6#
play all

more ...
comment

Keywords: Knight's wheel
Genre: 2#
Computer test: SCHRECKE: popeye 4.85
FEN: r6n/R1p3pQ/1p1P1Pp1/3PN1R1/4kp2/2K1p3/B4P1N/4n3
Reprints: Wochenpost 12 24/03/1988
Input: Felber, Volker, 2012-08-11
Last update: Dieter Berlin, 2023-05-28 more...

8 - P1381028
Otto Oppenheimer
29 Aufbau (New York) 10/12/1943

(10+10)
#2

1. Kh2! droht 2. Txd5#
1. ... Txa5 2. Dc4#
1. ... Sb4 2. Dc4#
1. ... Sc3 2. De3#
1. ... Se3 2. fxe3#
1. ... Sdf4 2. Sec6#
1. ... Sdf6 2. Sac6#
1. ... Se7 2. Dc5#
1. ... Sc7 2. Sec6#
1. ... Sb6 2. Sb5#
1. ... Shf4 2. Sec6#
1. ... Shf6 2. Sac6#
1. ... Td6 2. Sc6#,Dc5#
1. ... Dxe5+ 2. Lxe5#
1. ... Dd6 2. Sb5#
1. ... Db5 2. Sxb5#,Sc6#
1. ... Db7 2. Sc6#
1. ... Da8,Dd8 2. Sb5#,Sc6#
1. ... Lc5 2. Dxc5#
play all

schwarzes Springerrad
Henrik Juel: Slightly damaged by duals (2020-10-17)
comment

Keywords: Knight's wheel (s)
Genre: 2#
FEN: 1q3b1B/N7/7r/R2nNR1n/r2k3P/pp1p4/5PK1/2Q4B
Input: Mario Richter, 2020-10-17
Last update: Alfred Pfeiffer, 2020-10-17 more...

9 - P1381175
Bogusz Piliczewski
C11811 The Problemist 27-8, p. 303, 03/2020

(4+3) C+
#2

1. Sb4? droht 2. T2d3#
1. ... Le4!
1. Se1? droht 2. T2d3#
1. ... Le4!
1. Sf4? droht 2. Se2#
1. ... Lf3!
1. Sc1? droht 2. Se2#
1. ... Lf3!
1. Sc5? droht 2. Sa4# A
1. ... Lc6! a
1. Se5? droht 2. T4d3# B
1. ... Le4! b
1. Sf2? droht 2. Sd1# C
1. ... Lf3! c

1. Sb2! droht 2. Sa4# A, 2. T4d3# B, 2. Sd1# C
1. ... Lc6 a 2. T4d3# B, 2. Sd1# C
1. ... Le4 b 2. Sd1# C, 2. Sa4# A
1. ... Lf3 c 2. Sa4# A, 2. T4d3# B
play all

Henrik Juel: C+ Popeye 4.61, I guess the triple threat and the duals are thematic (2020-10-20)
comment

Keywords: Knight's wheel, Fleck Theme, Hannelius theme, Barnes theme, duel, Option key, Threat correction
Genre: 2#
Computer test: Popeye 4.61
FEN: b7/8/8/8/3R4/KpkN4/3R4/8
Input: Rainer Staudte, 2020-10-20
Last update: Felber, Volker, 2020-11-22 more...

10 - P1386333
Dieter Berlin
16123 Die Schwalbe 270, p. 683, 12/2014

(12+13) C+
#2

1. f8=S! droht 2. Le4#
1. ... Sc4 2. Sc3#
1. ... Sc6 2. Sb6#
1. ... Sd7 2. Txd6#
1. ... Sef7 2. Le6#
1. ... Seg6 2. Sxf6#
1. ... Sg4 2. Sxf4#
play all

Dreiviertel schwarzes Springerrad
more ...
comment

Keywords: Promotion, under-promotion key (S), Knight's wheel (sSe5)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 3r2bn/5P2/R2p1p1r/2BknBPN/NP3p1q/b2p1p2/1P6/1KQ1R3
Input: Dieter Berlin, 2021-02-08
Last update: Dieter Berlin, 2024-01-21 more...

11 - P1390162
David Zimbeck
StrateGems 2002

(15+9)
#3

1. La1!
1. ... Dc8 2. Td5 ... 3. Sb5#
1. ... Da5 2. Txa5 ... 3. Sb5#
1. ... Da4 2. bxc4 ... 3. Sb3#
1. ... Da7 2. Tc5 ... 3. Sb5#
1. ... Tg2 2. f4 ... 3. Sf3#
1. ... Lg2 2. e4 ... 3. Se2#
play all

https://zimbeckchess.com/chess_site_014.htm

Originalversion s. P1061007
James Malcom: This is a hair different from P1061007, and yet it is what David Zimbeck gives on his site (as linked above) under the same source. If someone could dig up the 2002 issue of Strategems, that would be excellent. (2021-05-28)
Henrik Juel: I do not have access to old StrateGems issues, but the two versions have very similar solutions, including the duals 1... Db6 2.cxb7,Ta5,Tc5,Td5
Another point: the Keywords are inaccurate, to put it mildly... (2021-05-28)
comment

Keywords: Knight's wheel
Genre: 3#
FEN: 3N2R1/2p1p2p/qpP1Bk2/1R3P2/1PKN4/pPB2P2/Q1P1Pr2/5b2
Input: James Malcom, 2021-05-28
Last update: Alfred Pfeiffer, 2021-09-03 more...

12 - P1409925
Theodor Gottfried Lechtenfeld

(7+9)
#3

1. Sf4! droht 2. Tc7#
1. ... gxf4 2. Th5 De3 3. Sxe3#
2. ... De2,De1 3. Se3#
2. ... Dg3 3. Sxg3#
2. ... Dg1,Dg2 3. Sg3#
2. ... Dh4,Dh2 3. Sxh4#,Sh4#
2. ... Dd4,Dd2 3. Sxd4#,Sd4#
2. ... Kc5-d5 3. Sg3#
2. ... Th8 3. Sh6#
2. ... Tg8 3. Sg7#
2. ... Te8 3. Se7#
2. ... Td8 3. Sd6#
1. ... Tc8 2. Sd6 De1,Dd4,De3,De2 3. Sxb7#
2. ... gxf4 3. Th5#
2. ... Tc7 3. Txc7#,Se4#
2. ... Tb8 3. Tc7#,Se4#
2. ... Te8 3. Tc7#,Sxb7#
play all

Henrik Juel: C+ Popeye 4.61, except for mate duals after 1... Tc8 (2023-05-25)
comment

Keywords: Knight's wheel
Genre: 3#
FEN: 1r6/1p5R/pR3P2/K1kN1Np1/2p5/2P2p2/2p2q2/8
Reprints: 24 Die Bastion 06/05/1934
Input: Mario Richter, 2023-05-24
Last update: Mario Richter, 2023-05-24 more...

13 - P1413888
Alain C. White
Canadian Courier 1918

(12+5) C+
#2

1. Lb2! droht 2. Ld4#
1. ... Sa4 2. bxa4#
1. ... Sa6 2. b4#
1. ... Sb7 2. exf7#
1. ... Sd7 2. exd7#
1. ... Sxe6 2. Dxa7#
1. ... Se4 2. Sf1#
1. ... Sd3 2. Te2#
1. ... Sxb3 2. Dxb3#
play all

more ...
comment

Keywords: Batterieabbau (Schlüssel), Knight's wheel (sS), discovered checkmate, Blocknutzung
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/q3Rp2/3pP3/2n2P1N/2P5/QP2k1N1/3R2P1/2BK4
Reprints: 81 Classic Chess Problems by Pioneer Composers , p. 48, 1970
Input: Dieter Berlin, 2023-12-02
Last update: Dieter Berlin, 2023-12-03 more...

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The problems of this query have been registered by the following contributors:

Brian Stephenson (2)
Felber, Volker (4)
Frank Müller (1)
Mario Richter (2)
Rainer Staudte (1)
Dieter Berlin (2)
James Malcom (1)