Die Schwalbe

35 problem(s) found in 1080 milliseconds (displaying 35 problem(s)). [A='Isaev' and FIRSTNAME='Leonid'] [download as LaTeX]

1 - P0573622
Leonid A. Isaev
I. Ionow
W. Peretschatschkow

1655 Probleemblad 01-02/1990
P0573622
(11+9) C+
h#2
Duplex
s) 1. Txf4 Sxd3 2. Td4 Sf2#
w) 1. ... Sxc6 Le3 2. Sd4 Lxd2#
play all play one stop play next play all
Linienöffnung!gemischtfarbig, Linienverstellung!gleichfarbig
comment

Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 1R2b3/1P6/2pr2Np/K1bBB3/1NP2P2/p2p1r1k/P2P4/8
Input: Torsten Linss, 1999-04-17
Last update: Alfred Pfeiffer, 2015-11-01 more...
2 - P1017765
Leonid A. Isaev
Magyar Sakkvilag 1930
4. Preis
P1017765
(9+7) C+
#2
1. Df6! droht 2. Da6#
1. ... Dxg6 2. Sc2#
1. ... Dg5 2. Sa6#
1. ... Ka5 2. Sd3#
1. ... Sb6 2. Dxb6# 1. ... Sc7 2. Db6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (2597)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: n2Q1K2/5p2/6P1/1kP4R/pNb2p2/6q1/3B4/1R3B2
Reprints: 330 FIDE Album 1914-1944/I , p. 70, 1971
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-28 more...
3 - P1017782
Leonid A. Isaev

P1017782
(9+10)
#2

BS Problemid: 2614
Authors: Isaev, Leonid A
Sources:
Years: 1930
Keywords: Brian Stephenson Collection (2614)
Genre: 2#
FEN: 4R2b/B1p5/3pN1pq/5p2/2BP3r/3Nk3/1Q2Pp2/2K2n2
Input: Brian Stephenson, 2004-08-12
Last update: Frank Müller, 2011-08-11 more...
4 - P1017817
Leonid A. Isaev

1. Preis
P1017817
(9+10)
#2

BS Problemid: 2649
Authors: Isaev, Leonid A
Sources: FIDE Album (1914-1944) (I) 1971
Years: 1930
Keywords: Brian Stephenson Collection (2649)
Genre: 2#
FEN: 3R1R2/b1B1p3/B1N1p1pp/2p3q1/4k1NQ/8/5PK1/2n3n1
Input: Brian Stephenson, 2004-08-12
Last update: Frank Müller, 2011-04-25 more...
5 - P1023825
Leonid A. Isaev
C81 L'Echiquier (Brüssel) 03/1928
1/2 Preis
P1023825
(9+12)
#2

BS Problemid: 8689
Authors: Isaev, Leonid A
Sources: De Problemist 1928
FIDE Album (1914-1944) (I) 1971
Years: 1927
Keywords: Brian Stephenson Collection (8689)
Genre: 2#
FEN: 3R4/B1p5/q6r/b1PBp2b/pp1k4/3N1pr1/1PQ2Pn1/1K6
Reprints: FIDE Album 1914-1944/I 1971
Input: Brian Stephenson, 2004-08-12
Last update: Frank Müller, 2015-02-16 more...
6 - P1023862
Leonid A. Isaev
Shakhmatny Listok 1927
1. Preis
P1023862
(7+12) C+
#2
1. Le7-f8! droht 2. Lf8xh6#
1. ... Se1-g2 2. Dc7-g3#
1. ... Se1-f3 2. Sh4-f5#
1. ... Se1-d3 2. Td2-e2#
1. ... Tb4-b6 2. Lf8xc5#
play all play one stop play next play all
Keywords: Brian Stephenson Collection (8727)
Genre: 2#
Computer test: Popeye 4.83
FEN: 1n5K/b1Q1B3/b6p/2p5/1r2p1pN/1N2k3/3R1p2/4nBr1
Reprints: L3 Slowo Polskie 56 26/02/1933
FIDE Album 1914-1944/I 1971
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2023-11-07 more...
7 - P1023881
Leonid A. Isaev
Tijdschrift van den NSB 1927
1. Preis
P1023881
(12+12)
#2

BS Problemid: 8746
Authors: Isaev, Leonid A
Sources: De Problemist 1929
Faszinierendes Schachproblem 1963
FIDE Album (1914-1944) (I) 1971
Years: 1927
Keywords: Brian Stephenson Collection (8746)
Genre: 2#
FEN: 5R2/6P1/2p1PNpB/K1Q1N1rP/1R1rbk1b/2np1p1B/3pn2P/8
Reprints: FIDE Album 1914-1944/I 1971
Input: Brian Stephenson, 2004-08-12
Last update: Frank Müller, 2011-11-07 more...
8 - P1023923
Simon S. Lewman
Leonid A. Isaev

560 The Chess Amateur 07/1928
1. Preis
C.A. Valve-Turnier 1928
Bestes Springer-Valve Problem
P1023923
(8+11) C+
#2
1. Sg5! droht 2. Se6#
1. ... Se3 2. Sf3#
1. ... Sc3 2. Td3#
1. ... Sb4 2. Sb5#
1. ... Se7 2. Lc5#
1. ... Sc7 2. Dc5#
1. ... Sf4 2. De4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8788), Valve (S/dreifach), Bivalve, Line closing, Theme B2
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 2r1Rb2/5NpK/1nQB1pB1/3np2p/3k3r/Nq4R1/8/8
Reprints: 104 Valves and Bi-Valves , p. 117, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
9 - P1023948
Leonid A. Isaev
De Problemist 1928
1. Preis
P1023948
(11+9)
#2
1. Sh3!
play all play one stop play next play all
Keywords: Brian Stephenson Collection (8814)
Genre: 2#
FEN: 7B/Kb1N3B/7Q/R4P2/1p2kP2/4rrp1/2Pq1pn1/3R2N1
Reprints: 41 L'Humanite 05/11/1934
175 FIDE Album 1914-1944/I 1971
Input: Brian Stephenson, 2004-08-12
Last update: Mario Richter, 2016-02-15 more...
10 - P1024045
Leonid A. Isaev
48 Zadachi i etyudy 3, p. 47, 1928
1. Preis
P1024045
(7+14) C+
#2
1. Tc5-f5? Tg8-g6!
1. Tc5-g5? Lh7-g6!

1. Tc5-h5! droht 2. Db5-d5#
1. ... Tg8-g6 2. Kf4-f5#
1. ... Lh7-g6 2. Kf4-g5#
1. ... Tg8-g5 2. Kf4xg5#
1. ... Sa2-c3 2. Kf4xe3#
1. ... Da3-a5 2. Kf4xe3#
1. ... Sa2-b4 2. Db5-c5#
1. ... Da3-d3,Dc5 2. Db5-c5#
1. ... b7xc6 2. Db5-e5#
play all play one stop play next play all
Motto: "Bristol"
im Preisbericht ('Zadachi i etyudy' 3, 1928, S. 45ff, sowohl mit dem 1. Preis als auch mit dem 1. Spezialpreis ausgezeichnet [PR S.S. Lewman])
comment
Keywords: Brian Stephenson Collection (8912), Battery mates, Grimshaw
Genre: 2#
Computer test: Popeye 4.67
FEN: 3b2r1/1ppr1p1b/2Nk1n1R/1QR5/2B1pKp1/q3p1B1/n7/8
Reprints: 13 Die Welt am Abend (Essen) 08/11/1928
133 Volksstimme (Chemnitz) 04/11/1961
I Szachy 04/1968
183 FIDE Album 1914-1944/I , p. 45, 1971
948 Beispiele zur Ideengeschichte des Schachproblems , p. 196, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Mario Richter, 2023-05-11 more...
11 - P1024099
Leonid A. Isaev
L'Echiquier (Brüssel) 1929
2. Preis
P1024099
(11+9) C+
#2
1. Dg7! droht 2. Dxf7#
1. ... c6 2. Sf6#
1. ... c5 2. Td6#
1. ... Sc5 2. Se7#
1. ... Sbd4 2. e4#
1. ... Scd4 2. Le4#
1. ... cxb6 2. Sxb6#
1. ... e4 2. Sf4#
1. ... fxg6,f6 2. Dd7#
play all play one stop play next play all
In 'Szachista' nachgedruckt innerhalb eines Artikels von Alexander Goldstein, Warschau, zum Thema "Anti-Goethart"
comment
Keywords: Brian Stephenson Collection (8966), Theme B2 (sechsfach)
Genre: 2#
Computer test: Popeye 4.67
FEN: 2N2B2/r1p2p2/1P4RQ/3kpP1N/2p3R1/1n6/r1n1P2K/1B6
Reprints: Mate in two moves 1931
4 El Debate (Madrid) 23/07/1933
I Szachista , p. 162, 10-11/1933
4 Narod i Wojsko 01/05/1938
26 Szachy 07-08/1947
545 FIDE Album 1914-1944/I , p. 106, 1971
981 Beispiele zur Ideengeschichte des Schachproblems , p. 202, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-27 more...
12 - P1024381
Leonid A. Isaev
Mikhail Barulin

The Problemist 1930
1. Preis
P1024381
(9+10) C+
#2
1. Da3! droht 2. Dc5#
1. ... Sfe6 2. Sc4#
1. ... Sge6 2. Sd7#
play all play one stop play next play all
Breuer: Sonderform des Thema BI: Anti-Lewmann mit Öffnung einer maskierten weißen Linie,
Themafelder c7 und b5.
more ...
comment
Keywords: Brian Stephenson Collection (9249), Thema B1 (Sonderform)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: K3B1b1/bP6/pk6/4N1nR/3Ppn2/2Rp3q/1r5B/Q7
Reprints: 466 FIDE Album 1914-1944/I , p. 93, 1971
1030 Beispiele zur Ideengeschichte des Schachproblems , p. 212, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-26 more...
13 - P1053593
Leonid A. Isaev
British Chess Federation 1929-1930
1. Lob
P1053593
(9+9)
#2

BS Problemid: 38636
Authors: Isaev, Leonid A
Sources:
Years: 1929-1930
Keywords: Brian Stephenson Collection (38636)
Genre: 2#
FEN: 7q/BQp1R3/3pN1pb/5p2/3P3r/3Nk3/4P1Rn/2K5
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2011-03-16 more...
14 - P1196119
Leonid A. Isaev
Tijdschrift van den NSB 06/1926
P1196119
(11+10)
#2
1. Dc3xc5!
play all play one stop play next play all

Genre: 2#
FEN: 1B1rN3/1qr5/5N2/1ppPkPR1/3np3/1pQ1P1P1/1P2b3/2K5
Reprints: III Die Schwalbe 85, p. 218, 01/1935
Input: Felber, Volker, 2011-05-19
Last update: Alfred Pfeiffer, 2015-11-01 more...
15 - P1196120
Leonid A. Isaev
Pawel J. Neunywako

Magyar Sakkvilag 10/1927
P1196120
(8+11)
#2
1. Tdd4? droht 2. Sd3#
1. ... Lc2!
1. Tgd4? droht 2. Se4#
1. ... g5!
1. Ta4! droht 2. Se4#
1. ... Lc2 2. Tc4#
1. ... g5 2. Td5#
1. ... Sd6 2. Sd3#
play all play one stop play next play all

Genre: 2#
FEN: K4n2/1Q3n1q/1P4p1/2k4r/6R1/Np2Pp2/3R1N1b/2rb4
Reprints: V Die Schwalbe 85, p. 219, 01/1935
Input: Felber, Volker, 2011-05-19
Last update: Alfred Pfeiffer, 2015-11-01 more...
16 - P1217164
Leonid A. Isaev
Lew N. Gugel

? 1930
Auszeichnung
Rostow/Don-Moskau
P1217164
(6+4)
#2
* 1. ... Sh6,S~ 2. g8=D#
* 1. ... Kxg6 2. gxh8=S#
1. Tg6-g5 (Zugzwang)
1. ... Kh6 2. gxh8=D,T#
1. ... Sh6 2. g8=D#
1. ... Se7,Sf6 2. g8=S#
play all play one stop play next play all
Auszeichnung im Komponisten-Wettkampf Rostow am Don gegen Moskau 1930 (7.Brett)

Das am 7.Brett vorgelegte Thema forderte die Komposition eines Zweizügers von höchstens 12 Steinen (Meredith) mit Bauernumwandlungen in der Satzstellung, die jedoch nach dem Schlüssel verändert erscheinen. Satzstellung und Lösung ist auf Zugzwang aufzubauen.
comment

Genre: 2#
FEN: 6nr/5RPk/6R1/8/4pBP1/4K3/8/8
Reprints: 314 Arbeiter-Zeitung (Wien) 23/02/1931
Input: Felber, Volker, 2011-11-08
Last update: Alfred Pfeiffer, 2015-11-01 more...
17 - P1219099
Leonid A. Isaev
998 Die Schwalbe 29, p. 415, 05/1930
P1219099
(9+4)
#2
1. d4! droht 2. Sf2#
play all play one stop play next play all

Genre: 2#
FEN: 8/5P1B/7K/3n1N2/Rq2k1N1/6P1/3PP3/1b6
Input: Felber, Volker, 2011-11-08
Last update: Alfred Pfeiffer, 2015-11-01 more...
18 - P1219124
Leonid A. Isaev
1094 Die Schwalbe 31, p. 449, 07/1930
P1219124
(11+9)
#2
1. Da6xb6!
play all play one stop play next play all

Genre: 2#
FEN: B4B1b/KN6/Qp2p1r1/pP4r1/2k1NR2/8/2PP4/qR1n4
Input: Felber, Volker, 2011-11-08
Last update: Felber, Volker, 2011-11-08 more...
19 - P1221976
Leonid A. Isaev
Grantham Journal 1926
2. Preis und Spezialpreis
P1221976
(9+9)
#2
1. Se4-c5! - AL: 1. Dd7!
play all play one stop play next play all

Genre: 2#
FEN: BB1K4/Q3R3/3Nb2p/4k1bR/2p1NpP1/4np2/8/3r4
Input: Felber, Volker, 2011-11-08
Last update: Felber, Volker, 2011-11-08 more...
20 - P1222204
Leonid A. Isaev
Izvestiya 1927-1929
4. Preis
P1222204
(6+14)
#3

Genre: 3#
FEN: 4nQ2/K1p3p1/1p2pb2/1B4R1/4k3/1pR2pB1/npb1p2r/8
Input: Felber, Volker, 2011-11-08
Last update: Felber, Volker, 2011-11-08 more...
21 - P1222232
Leonid A. Isaev
Karlovac Chess Club 1927
2. Preis
P1222232
(8+7)
#2

Genre: 2#
FEN: NB4b1/3p1n2/p7/p1k1q2R/Q7/2N5/1K6/2R4B
Input: Felber, Volker, 2011-11-08
Last update: Felber, Volker, 2011-11-08 more...
22 - P1222233
Leonid A. Isaev
Karlovacer Monatsschrift 1929
1612 Wiener Schach-Zeitung 2 01/1930
2. Preis
P1222233
(7+7)
#2
2. Preis im 1. Internationalen Zweizügerturnier der Karlovacer Monatsschrift (Redakteur: Oberkantor D. Meisel).
Die ausgezeichneten Probleme wurden als Urdruck in der 'WSZ' veröffentlicht.
PR J. Gross: "die Entfesselungen der schw. Dame durch T und S [sind] reizend. Die Variante 1. ... Lf4 gibt der Aufgabe eine eigene Note. Ein Zwillingsstück dazu bietet die P1311365"
comment

Genre: 2#
FEN: 4Nk1K/2N1p1R1/1p4rp/4b3/8/1B3q2/8/Q4R2
Input: Felber, Volker, 2011-11-08
Last update: Mario Richter, 2015-11-01 more...
23 - P1222434
Leonid A. Isaev
L'Italia Scacchistica 1930
3. Preis, I. Halbjahr
P1222434
(8+8)
#2
1. Ke2! droht 2. S5f4#
play all play one stop play next play all

Genre: 2#
FEN: 7B/2pR2q1/4p1p1/3N4/3k4/2pN1Pb1/Bp6/1Q3K2
Input: Felber, Volker, 2011-11-08
Last update: Alfred Pfeiffer, 2015-11-01 more...
24 - P1223120
Simon S. Lewman
Leonid A. Isaev

Zadachi i etyudy 1929
3. Preis geteilt
P1223120
(11+9)
#2

Genre: 2#
FEN: Q7/8/2N1P1n1/2pP3R/R1Brkp2/br1N3K/4P3/q4nB1
Input: Felber, Volker, 2011-11-08
Last update: Felber, Volker, 2011-11-08 more...
25 - P1223865
Leonid A. Isaev
Trud 1928
P1223865
(10+10)
#2
1. Dg7-f6!
play all play one stop play next play all

Genre: 2#
FEN: 7K/3pN1Qp/BB6/r3P1pr/R1bqk3/1R6/3PN3/5nb1
Input: Felber, Volker, 2011-11-08
Last update: Felber, Volker, 2011-11-08 more...
26 - P1224029
Leonid A. Isaev
Vechernyaya Moskva 1931
1. Preis
P1224029
(9+11)
#2
1. Kg7xg6!
play all play one stop play next play all

Genre: 2#
FEN: 8/3Q2K1/4p1pp/b3rR2/Rq5k/3b1PNp/3P2pP/4B1r1
Input: Felber, Volker, 2011-11-08
Last update: Rainer Staudte, 2019-09-02 more...
27 - P1224100
Leonid A. Isaev
Zentrale Schachsektion d. UdSSR 1925
6. Preis
P1224100
(9+8)
#2
1. Sh6-f7! - aber unlösbar
play all play one stop play next play all

Genre: 2#
FEN: 8/1B6/2r1R2N/KQ2q1r1/Rnb1kNp1/4Pp2/5P2/8
Input: Felber, Volker, 2011-11-08
Last update: Felber, Volker, 2011-11-08 more...
28 - P1304208
Leonid A. Isaev
Volk und Zeit 1926
2. ehrende Erwähnung
Internationales Problemturnier
P1304208
(5+13) C+
#3
1. Se8! droht 2. Kf7 ... 3. Sf6#
1. ... d4 2. Kxe5
1. ... Le2 2. Kxg5
1. ... Lc4 2. Kf5
1. ... Lc8,Sb5 2. Ke7
1. ... Sc8 2. Ke6
1. ... Kg8 2. Kg6
play all play one stop play next play all
Stefan Felber: weißer Umwandlungläufer (2015-06-09)
comment
Keywords: Obvious promotion
Genre: 3#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192 KB)
FEN: 7N/n5Bk/b1pN1K1B/3pp1p1/1p2pp1p/8/1r6/4b3
Reprints: 1568 Arbeiter-Schachzeitung (Chemnitz) 9, p. 280, 09/1926
Input: Felber, Volker, 2015-06-09
Last update: Alfred Pfeiffer, 2015-11-01 more...
29 - P1307582
Leonid A. Isaev
Arbeiter-Zeitung (Wien) 1928
5. Preis
Österreichischer Arbeiter-Schachbund 1928
P1307582
(7+11)
#3
1. Sxd6! droht 2. Lxe5 droht 3. Da5#
play all play one stop play next play all
Henrik Juel: Correct key by Popeye 4.61, but several duals (2015-08-13)
comment

Genre: 3#
FEN: 2N5/1K1p2B1/P2p3p/2k1rp1r/1pB4p/3Ppn2/8/Q7
Reprints: 160 Arbeiter-Schachzeitung (Chemnitz) 12, p. 372, 12/1928
Input: Felber, Volker, 2015-08-13
Last update: Felber, Volker, 2015-08-13 more...
30 - P1311365
Leonid A. Isaev
1613 Wiener Schach-Zeitung 2 01/1930
1. ehrende Erwähnung
P1311365
(9+6) C+
#2
1. Ld8!
play all play one stop play next play all
1. ehrende Erwähnung im 1. Internationalen Zweizügerturnier der Karlovacer Monatsschrift (Redakteur: Oberkantor D. Meisel).
Die ausgezeichneten Probleme wurden als Urdruck in der 'WSZ' veröffentlicht.
PR J. Gross: "Stellung und Schlüssel sind ausgezeichnet."

vgl. 2.Preis vom selben Autor (P1222233)
more ...
comment

Genre: 2#
Computer test: Popeye 4.61
FEN: 8/Kp4N1/1B3R2/6kN/7p/5P2/2nqrR2/2QB4
Reprints: 37 Deutsche Zeitung (Celje, Dravabanat) 30/03/1930
Input: Mario Richter, 2015-10-31
Last update: Alfred Pfeiffer, 2015-11-01 more...
31 - P1313525
Leonid A. Isaev
Aleksandr P. Gulaev

51 Zadachi i etyudy 1928
1. ehrende Erwähnung
P1313525
(8+9) C+
#2
1. Tc5? Te7!
1. Tc6? Tg2!

1. Tb2! droht 2. De2#
1. ... Te7 2. Kc5#
1. ... Tg2,Lc6 2. Kc6,Kxc6#
1. ... Dxb2 2. Ka4#
1. ... Dxa5+,Da4+ 2. Kxa5,Kxa4#
1. ... c6+ 2. Kb6#
1. ... Lf3,Th2,e3 2. Te3,Txe3#
play all play one stop play next play all
Henrik Juel: Why is the first Russian author name transcribed in English and the second one in German?
C+ by Popeye 4.61 (2015-12-17)
Alfred Pfeiffer: The English entry for Guljajew is empty.
(A. P. Guljajew = A. P. Grin) (2015-12-19)
comment

Genre: 2#
Computer test: Popeye 4.61
FEN: 5b2/2p3r1/B7/PK3N2/1p6/q2k3r/2RP4/n2QR2b
Reprints: 4 Atputa 177 23/03/1928
Input: Mario Richter, 2015-12-17
Last update: Alfred Pfeiffer, 2015-12-19 more...
32 - P1326493
Leonid A. Isaev
Zadachi i etyudy 1928
P1326493
(11+7) C+
#2
1. Ta5! droht 2. Lb5#
1. ... Sd3 2. Se3#
1. ... Dxd2 2. Sxd2#
1. ... Dd4 2. Sd6#
1. ... Dxb4 2. Se3#
1. ... Dd3 2. Tc5#
1. ... Td4 2. Sxe5#
play all play one stop play next play all
Keywords: Isaev combination, Queen sacrifice
Genre: 2#
Computer test: Popeye Windows-64Bit v4.63 (2436 MB)
FEN: 4BB2/7K/R6p/3PpN2/1Pk4r/2q2NR1/P2Q4/b3n3
Reprints: 370 Hamburger Problem-Nachrichten (16) 05-06/1949
963 Beispiele zur Ideengeschichte des Schachproblems , p. 199, 1982
Input: Frank Müller, 2016-10-15
Last update: Dieter Berlin, 2022-12-31 more...
33 - P1361559
Leonid A. Isaev
Simon S. Lewman

124 Magyar Sakkvilag 10/1926
1. Preis
P1361559
(7+5)
Gewinn
1. a7 Da4 2. f7 Da3 3. Sb4! Dxf3 4. Sd5! Da3 5. Se7! Df3 6. Sg6+! hxg6 7. hxg6
play all play one stop play next play all
Koorrektur, im Original ohne Bauer d7.
comment
Keywords: Focus
Genre: Studies
FEN: 7k/3p3p/P4P1K/6PP/7q/5P1b/N7/8
Input: Rainer Staudte, 2019-02-24
Last update: Rainer Staudte, 2019-02-24 more...
34 - P1406944
Leonid A. Isaev
Shakhmatny Listok 1928
P1406944
(11+7) C+
#2
1. Tg8! droht 2. Te8#
1. ... Dh6 2. Te5# 2. Sf6? 2. f6?
1. ... Df4 2. Sf6# 2. f6? 2. Te5?
1. ... Dxe1 2. f6# 2. Te5? 2. Sf6?
play all play one stop play next play all
Breuer: Thema B1 mit Triple-Vermeidung.
more ...
comment
Keywords: Thema B1, white move cycle (2. w. Züge ab/bc/ca)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: b6B/3N3B/8/pR3PRp/K2Pk3/2p1qpP1/8/4N1Q1
Reprints: 962 Beispiele zur Ideengeschichte des Schachproblems , p. 199, 1982
Input: Dieter Berlin, 2022-12-30
Last update: Dieter Berlin, 2022-12-31 more...
35 - P1408545
Leonid A. Isaev
Trud 1928
1. Preis
P1408545
(11+8) C+
#2
1. Dg3! droht 2. Se2#
1. ... Tc6 2. c5#
1. ... Lc6 2. Sxe6#
1. ... Sc6 2. Sb5#
1. ... c6 2. Dd6#
1. ... Tf4 2. De3#
1. ... Lf4 2. Te4#
play all play one stop play next play all
more ...
comment
Keywords: theme A (sechsfach), Grimshaw (TL)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 6K1/nBpb2N1/r3p1Qb/8/R1Pk3r/BPN5/1P6/4R3
Reprints: 964 Beispiele zur Ideengeschichte des Schachproblems , p. 200, 1982
Input: Dieter Berlin, 2023-03-28
Last update: Dieter Berlin, 2023-03-28 more...
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