Chess Problem Database Server

26 problem(s) found in 2295 milliseconds (displaying 26 problem(s)). [COMMENTDATE>=20200919 AND G='s#' AND S='Suomen Tehtäväniekat'] [download as LaTeX]

1 - P1015340
Harri Hurme
Suomen Tehtäväniekat 1981
1. Preis

(4+3) C+
s#4

1. Kb1? Kh1 2. Dd1+ Df1? 3. De1 Dg1 4. Df1 Dxf1#
2. ... Kh2!
1. Df3! Dxg4,Dg3 2. Df2+ Kh1 3. Df1+ Dg1 4. Kb1 Dxf1#
1. ... Kh2,Kh1 2. Th4+ Kg1 3. Dd1+ Df1 4. De1 Dxe1#
play all

0744
Anton Baumann: C+ Gustav 4.1d (2021-06-01)
comment

Keywords: Miniature
Genre: s#
Computer test: Gustav 4.1d
FEN: 8/8/8/8/6R1/1p1Q4/1R4q1/2K3k1
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Marcin Banaszek, 2021-06-11 more...

2 - P1015384
Kari Valtonen
Suomen Tehtäväniekat 1981
2. Lob

(3+4)
s#3

1. Ke1 Kd3 2. Dc4+ Ke3 3. Tf2 Lxf2#
1. ... Kf3 2. Td2 Ke3 3. Dg4 Lf2#
Deckungswechsel auf d3 und f3 von Dame und Turm.
play all

0750
SCHRECKE: C+, popeye 4.87 (2023-09-28)
comment

Genre: s#
FEN: 8/8/8/8/7Q/4k3/2R4p/3K2br
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01

3 - P1015446
Erkki Hinkka
Suomen Tehtäväniekat 1981

(3+4) C+
s#5

1. Dg6? e4 2. Df6 e3? 3. Txh4+ Kg3 4. Df2+ exf2#, aber 2. ... Kg4!
1. Th5! Kg3 2. Tg5+ Kh3 3. Dh7 e4 4. Dh5 e3 5. Df3+ Sxf3#
Fesselungswechsel von Turm und Dame.
play all

1272
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-07-13)
comment

Keywords: Miniature
Genre: s#
FEN: 8/7R/8/4p3/4Q2n/7k/6p1/6K1
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Marcin Banaszek, 2021-07-15 more...

4 - P1015942
Simo Ylikarjula
Suomen Tehtäväniekat 1981
Heiskanen 50 JT
2. ehrende Erwähnung

(4+2) C+
s#12

1. Sc5 Kd1 2. Kg7 Kc1 3. Kf6 Kd1 4. Ke5 Kc1 5. Kd4 Kd1 6. Kc3 Kc1 7. Sd3+ Kd1 8. Kb2 c5 9. Ka1 c4 10. De1+ Kc2 11. Sb2 c3 12. De3 cxb2#
play all

Erstdarstellung des Marschs des weißen Königs von Eck zu Eck in Miniaturform.

SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-01-17)
more ...
comment

Keywords: corner to corner, Minimal (b), Miniature
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 7K/1N6/2p5/8/8/8/B4Q2/2k5
Reprints: K600 Problemkiste 04/2000
1485 Selbstmatt-Miniaturen Reflexmatt-Miniaturen 2003
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Gunter Jordan, 2023-01-27 more...

5 - P1016210
Jorma Pitkänen
2 Suomen Tehtäväniekat 22/12/2000

(5+2) C+
s#4

1. c8=D+ Kf7 2. Ld5+ Kg6 3. Lg8 Lb2,Lc3,Ld4 4. Dg7+ Lxg7#
play all

Alle vier Eckfelder sind besetzt.

2724
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-03-31)
comment

Keywords: Minimal (l), Miniature, Promotion key, Promotion (D), Corner mate, Model mate, Selfblock, Antiphönix
Genre: s#
FEN: B4k1K/2P5/8/4Q3/8/8/8/b6R
Reprints: 1744 Selbstmatt-Miniaturen Reflexmatt-Miniaturen 2003
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Gunter Jordan, 2022-03-31 more...

6 - P1016250
Veikko August Hynönen
Suomen Tehtäväniekat 1981
3. Lob

(3+4) C+
s#4

1. Ld3! Kg1 2. Le4 Kf1 3. Dg2+ Ke1 4. Lc2 Ta1#
play all

Blockwechsel auf c2 von Dame und Läufer.

0751
SCHRECKE: C+, Gustav 4.2a, Brute Force (2021-12-04)
comment

Keywords: Miniature
Genre: s#
FEN: 8/8/8/8/8/p7/rpQ5/1K3B1k
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Marcin Banaszek, 2021-12-04 more...

7 - P1016342
Valery Surkov
949 Suomen Tehtäväniekat 22/02/1996
Sam Loyd gewidmet

(5+2)
s#3

1. Tb5 Dxa1 2. Tb1+ Dxb1 3. Db2+ Dxb2#
Die Anfangsstellung zeigt ein "L".
play all

1647
SCHRECKE: C+, popeye 4.87 (2023-10-04)
comment

Keywords: Character problem, Aristocrat, Ideal mate
Genre: s#
FEN: 8/8/8/R7/B7/K7/Q7/Rqk5
Reprints: 1878 Selbstmatt-Miniaturen Reflexmatt-Miniaturen 2003
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Frank Müller, 2011-03-19 more...

8 - P1016518
Alexander Hildebrand
2266 Suomen Tehtäväniekat 06/02/2002

(3+4) C+
s#6

1. Dg7 h6 2. Kh1 h2 3. Sxh6 Kh3 4. Sf5 h4 5. Sg3 hxg3 6. Dd4 g2#
play all

SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-12-04)
comment

Genre: s#
FEN: 6N1/7p/8/7p/7k/7p/7K/6Q1
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Marcin Banaszek, 2020-12-09 more...

9 - P1066220
Valery G. Smirnov
Evgeny Fomichev
Suomen Tehtäväniekat 2003

(11+7) C+
s#3

1. Dd1! droht 2. Txf4+ Lxf4+ 3. Sd2+ Lxd2#
1. ... Txf1 2. Txf4+ Lxf4+ 3. Se3+ Lxe3#
1. ... fxg4 2. Sge3+ fxe3 3. Sd2+ exd2#
1. ... Lg1 2. Sge3+ Lxe3+ 3. Sd2+ Lxd2#
1. ... Dxe2 2. b3+ Kxc3 3. Dd2+ Dxd2#
play all

SCHRECKE: C+, popeye 4.87
1.Dd1! (2.T:f4+ L:f4+ 3.Sd2+ L:d2#)
1. ... T:f1 2.T:f4+ L:f4+ 3.Se3+ L:e3#
1. ... f:g4 2.Sge3+ f:e3 3.Sd2+ e:d2#
1. ... Lg1 2.Sge3+ L:e3+ 3.Sd2+ L:d2#
1.... D:e2 2.b3+ K:c3 3.Dd2+ D:d2# (2021-09-04)
comment

Keywords: Brian Stephenson Collection (51316)
Genre: s#
FEN: 8/8/8/1R3p2/P1k2pR1/2Pq1P2/pP2B1Nb/2K1QN1r
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2021-09-04 more...

10 - P1082327
Jorma Pitkänen
Suomen Tehtäväniekat 1999
3. Preis
'Plirkanmaa Chess Problem Club 30'' jubileum tourney

(7+6) C+
s#5
b) Schlußstellung sLg4 nach h1

a) 1. Kc8 e5 2. b7+ Ka7 3. b8=D+ Ka6 4. Se4 g3+ 5. Lg4 Lxg4#
b) 1. Sf6 e4 2. Sd7 e3 3. Se2 g1=D 4. Db5+ Ka7 5. Db7+ Lxb7#
play all

Teppo Mänttä: 3rd Prize Pirkanmaa Chess Problem Club 30 JT 1997-1998/99. The award was published in Suomen Tehtäväniekat (n:o 5-6) 1998, 15/01/1999(!). The award by the judges Kauko Virtanen and Kari Valtonen is dated 29/12/1998. The theme: a twin is formed by making one change to the final (mate) position of a problem; the new problem has the same stipulation as the predecessor. It was a national composing tourney for Finnish composers. (2021-05-04)
Teppo Mänttä: To be compared with P1003104 by Unto Heinonen from the same tourney. Unfortunately the problems of Janne Syväniemi (1st Pr., 2nd Pr. and one HM) are not in the PDB. (2021-05-04)
comment

Genre: s#
Computer test: Gustav 4.1c
FEN: k7/2K5/1P2p3/b7/R1P3p1/6Nb/4B1p1/6N1
Input: HBae, 2009-02-06
Last update: Marcin Banaszek, 2021-05-10 more...

11 - P1088462
Marko Ylijoki
Steven B. Dowd
16 Suomen Tehtäväniekat 08/2005

(5+3) C+
s#11

1. b8=D+ Kh7 2. Dc7+ Kh8 3. Dcxc3+ Kh7 4. Db1+ Txb1 5. Tg7+ Kh8 6. Tga7+ Kg8 7. Tg6+ Kf8 8. Dc5+ Ke8 9. Te6+ Kd8 10. Dd6+ Kc8 11. Db8+ Txb8#
play all

more ...
comment

Genre: s#
Computer test: A. Baumann: Gustav 4.1 d
FEN: K6k/1P6/R7/8/8/2p5/6R1/Q6r
Input: Frank Müller, 2009-07-05
Last update: Olaf Jenkner, 2021-02-07 more...

12 - P1088489
Steven B. Dowd
Marko Ylijoki
43 Suomen Tehtäväniekat 08/2005

(6+2) C+
s#14

1. e8=D+! Kh7 2. Db1+ Kh6! 3. De3+ Kh5 4. Dh7+ Kg4 5. Dg6+ Kh4 6. Df2+ Kh3 7. Dh7+ Kg4 8. c8=D+ Kg5 9. Dg3+ Kxf6 10. Dhf5+ Ke7 11. Dg7+ Kd6 12. Dcf8+ Kc6 13. b8=S+ Kb6+ 14. Db7+ Dxb7#
play all

Anton Baumann: C+ Gustav 4.1d (2021-11-02)
comment

Keywords: Promotions to queens, konsekutive Umwandlungen 3 (DDS), Minimal
Genre: s#
FEN: K6k/1PP1P3/5P2/8/8/8/8/Q6q
Input: Frank Müller, 2009-07-05
Last update: Marcin Banaszek, 2021-11-05 more...

13 - P1098459
Yaakov Mintz
3402 Suomen Tehtäväniekat 12/2009

(6+2) C+
s#14
b) wKc4 nach d4 s#12

a) 1. g8=D+! Kh6 2. f8=D+ Kh5 3. e8=D+ Kh4 4. Df6+ Kh3 5. c8=D+ Kh2 6. Dh6+ Dh3 7. b8=D+ Kh1 8. Dd5+ Kg1 9. De1+ Df1 10. Kd4 Dxe1 11. Dbh2+ Kf1 12. Dcc4+ De2 13. D2h1+ Kf2 14. De3+ Dxe3#
b) 1. g8=D+! Kh6 2. f8=D+ Kh5 3. e8=D+ Kh4 4. Df6+ Kh3 5. c8=D+ Kh2 6. Dh6+ Dh3 7. b8=L+ Kh1 8. Dd5+ Kg1 9. De1+ Df1 10. Dcc4 Dxe1 11. Lh2+ Kf2 12. De3+ Dxe3#
play all

Anton Baumann: a) & b) C+ Gustav 4.2a (2022-03-11)
comment

Keywords: Promotions to queens, konsekutive Umwandlungen 5 (DDDDD,DDDDL), Minimal
Genre: s#
FEN: 8/1PP1PPPk/8/8/2K5/q7/8/8
Input: Frank Müller, 2010-01-23
Last update: Marcin Banaszek, 2022-03-16 more...

14 - P1178118
Andrey Dikusarov
3401 Suomen Tehtäväniekat 12/2009

(9+5)
s#10

1. De6+ Kd3 2. Tb3+ Sxb3 3. Sc1+ Sxc1 4. Lf1+ Se2 5. Th3+ Lg3 6. Sb5 b6 7. Sd6 b5 8. Sf5 b4 9. Dc6 b3 10. Dc2+ bxc2#
play all

Anton Baumann: C+ Gustav 4.2a (BF: 45h 21') (2023-07-24)
comment

Genre: s#
FEN: 1b6/Np1Q4/8/1R6/2kP4/7B/p3N3/B1nK3R
Input: Frank Müller, 2010-10-16
Last update: Frank Müller, 2010-10-16 more...

15 - P1183269
Wladimir N. Lebedew
162 Suomen Tehtäväniekat 05/1992

(10+5) C+
s#6

Wladimir Lebedew (Pinsk)
1. Dg6+ Ke5 2. c4+ Tb2 3. Sf7+ Kd4 4. Td8+ Ld6 5. Dg7+ Sf6 6. Dh8 Lxb7#
play all

SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-01-06)
comment

Genre: s#
Computer test: C+, Gustav 4.1d, Brute Force
FEN: bR3b1N/1R5n/5k2/1r6/N7/2PP1K2/8/B4BQ1
Input: Frank Müller, 2010-12-25
Last update: Frank Müller, 2010-12-25 more...

16 - P1188348
Marko Ylijoki
Jorma Pitkänen
538 Suomen Tehtäväniekat 06/1994

(10+6) C+
s#6

1. Le4 Kg4 2. a8=T Kh4 3. Le7+ Kg4 4. Sf2+ Kf4 5. Tf8+ Kxe5 6. Tf6 b4#
play all

SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-12-31)
comment

Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 8/Pp5p/bP5P/1p2RB2/1B5k/2pKR2N/2P5/8
Input: Frank Müller, 2011-02-26
Last update: Marcin Banaszek, 2020-12-31 more...

17 - P1190406
Marko Ylijoki
933 Suomen Tehtäväniekat 02/1996

(8+6) C+
s#10
b) sLa8 nach e6, +sTe8

a) 1. De6+ Kb7 2. Dc6+ Kc8 3. Dxa8+ Kd7 4. Dd5+ Kc8 5. Sd6+ Kd7 6. c8=D+ Ke7 7. Sf5+ Kf6 8. Dd6+ Kg5 9. Tg1+ Txg1+ 10. Dc1+ Txc1#
b) 1. Da6+ Kd7 2. Lxe8+ Kxe8 3. Dxe6+ Kf8 4. De7+ Kg8 5. c8=D+ Lf8 6. Dexf8+ Kh7 7. Dc7+ Kg6 8. Dff7+ Kg5 9. Tg1+ Txg1+ 10. Dc1+ Txc1#
play all

SCHRECKE: a)+b): C+, Gustav 4.1d, Brute Force (2020-10-29)
comment

Genre: s#
FEN: b1k5/p1P5/3Q2Bb/5N2/8/p6P/P7/K1R4r
Input: Frank Müller, 2011-03-19
Last update: Marcin Banaszek, 2020-10-29 more...

18 - P1190418
Marko Ylijoki
Suomen Tehtäväniekat 11-12/1996

(6+7) C+
s#6

1. Lb2! Kxb4 2. Lb1 Kb3 3. Lc1 Ka4 4. Lc2+ Kb4 5. Lb2 Ka5 6. La3 b4#
play all

Original bei der 41. Finnischen Problemlösemeisterschaft 1997

SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-12-31)
comment

Keywords: Stalemate dissolution
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 8/1p6/bp6/kp2p3/1R1pN3/B2K4/B2P4/8
Input: Frank Müller, 2011-03-19
Last update: Marcin Banaszek, 2020-12-31 more...

19 - P1197872
Jorma Pitkänen
3554 Suomen Tehtäväniekat 12/2010
3. Lob
Informalturnier 2010-2011

(10+6) C+
s#6

1. Dd7! gxf6 2. f5 fxg5 3. Dd8 g4 4. Td7 g3 5. Se2 g1=D,~ 6. Tb7+ Lxb7#
1. ... g6 2. Sf3 g1=D,~ 3. Ta2+ Txa2 4. Ta8+ Kb6 5. Ta6+ Txa6 6. Sa8+ Txa8#
play all

more ...
comment

Keywords: Bauernschlag-Varianten
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 1RK5/k1N1Q1p1/5P2/6P1/1P3P2/7p/3R2pr/6Nb
Input: Frank Müller, 2011-06-19
Last update: Marcin Banaszek, 2021-03-14 more...

20 - P1262352
Jorma Pitkänen
Suomen Tehtäväniekat 04/1997

(9+6) C+
s#5

1. g8=T! exd6 2. Sc7+ Kxf6 3. Sd5+ Ke6 4. De3 f6 5. Tg7 f5#
1. ... exf6 2. Sf5+ d6 3. Te3 Kd7 4. Dc7+ Ke6 5. d3 d5#
play all

Originalaufgabe bei der Finnischen Lösemeisterschaft 1997

SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-09-20)
comment

Keywords: Echo
Genre: s#
FEN: 4N3/3pppP1/1Q1NkB2/4p3/4K1p1/3R2P1/3P4/8
Input: Frank Müller, 2013-02-12
Last update: Marcin Banaszek, 2021-09-20 more...

21 - P1262356
Reino Heiskanen
1242v Suomen Tehtäväniekat 01-02/1997

(13+9)
s#10

Korrektur in 03-04/1997, Seite 87
1. c8=S+ Ke6 2. d8=S+ Kf6 3. fxe8=S+ Kg6 4. exf8=S+ Kh6 5. Tb6+ Lc6 6. Lc1 a5 7. 0-0 a4 8. Kh1 a3 9. Tg1 a2 10. Dxh4 Txh4#
play all

Anton Baumann: C+ Gustav 4.2a (26h16') (2023-09-05)
comment

Keywords: Castling, Promotions to Knights, konsekutive Umwandlungen 4
Genre: s#
FEN: b3nb2/1RPPPP2/p2k4/6nr/3P2Pp/4B2Q/2p3B1/N3K2R
Input: Frank Müller, 2013-02-12
Last update: Frank Müller, 2013-02-12 more...

22 - P1262379
Andrey Dikusarov
1675 Suomen Tehtäväniekat 05/1999

(8+9) C+
s#11

1. Dc2+! Ka5 2. b4+ Kb6 3. Dc6+ Ka7 4. Dxa8+ Kb6 5. Lc5+ Kxc7 6. Sd5+ Kd8 7. Lg1 Ke8 8. Kxg7 Kd8 9. Kh7 Ke8 10. Lxf5+ Kf7 11. Lxh3 Txh3#
play all

Anton Baumann: C+ Gustav 4.1d (2021-11-22)
comment

Genre: s#
FEN: n1B5/2N1N1p1/3B2K1/1p3p2/k4P2/7p/1P1Q2pr/7b
Input: Frank Müller, 2013-02-12
Last update: Marcin Banaszek, 2021-11-22 more...

23 - P1279657
Jorma Pitkänen
2001 Suomen Tehtäväniekat 12/2000

(8+6) C+
s#6

1. Dc1! Txc1 2. a8=D+ Kb1 3. Da3 Td1 4. Tb2+ Kc1 5. Te1 e2 6. Da2 Txe1#
1. ... Txc1 2. a8=D+ Kb1 3. Da3 Te1 4. Da2+ Kc1 5. Db2+ Kd1 6. Txe3 Txf1#
play all

SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-10-17)
comment

Keywords: Echo, Phoenix (D)
Genre: s#
FEN: 8/P7/8/1p6/1Pp5/2P1p2p/2Q1R2P/kr3R1K
Input: Frank Müller, 2013-10-29
Last update: Marcin Banaszek, 2020-10-19 more...

24 - P1279665
Oleg Paradzynskyi
1964 Suomen Tehtäväniekat 10/2000
Informalturnier 2000/01
Lob

(12+6) C+
s#6
b) sSd4

a) 1. Sxd6 Kxd6 2. c8=S+ Kd5 3. Le8 Kxe6 4. Tc6+ Kd5 5. Tc5+ Ke6 6. Te5+ Lxe5#
b) 1. Dxa5+ Sb5 2. Dd2+ Sd4 3. Tb2 Kc4 4. Tb4+ Kd5 5. Tb5+ Kc4 6. De2+ Sxe2#
play all

more ...
comment

Keywords: Forsberg Twins
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 2N5/2PB4/1P1pP1p1/p2k1pP1/N2b1K2/4PP2/2RQ4/8
Input: Frank Müller, 2013-10-29
Last update: Marcin Banaszek, 2021-01-31 more...

25 - P1279678
Jorma Pitkänen
Suomen Tehtäväniekat , p. 79, 04/2001

(6+2) C+
s#11

1. Sf4+! Kh2 2. Dh3+ Kg1 3. Dg3+ Kf1 4. Lg2+ Kg1 5. Ld5+ Kf1 6. Dg2+ Ke1 7. Lc3+ Kd1 8. Df1+ Kc2 9. Dd3+ Kc1 10. La2 Lxg7 11. Lb2+ Lxb2#
play all

Anton Baumann: C+ Gustav 4.2a (2022-04-04)
comment

Keywords: Minimal
Genre: s#
FEN: B6b/6P1/8/8/8/3Q4/1B4N1/K6k
Input: Frank Müller, 2013-10-29
Last update: Marcin Banaszek, 2022-04-07 more...

26 - P1279692
Jorma Pitkänen
Henry Tanner
13 Suomen Tehtäväniekat , p. 238, 12/2001

(6+2) C+
s#5

1. Tbc8+! Kb3 2. Th3+ Df3 3. Tb8+ Kc2 4. Ddc3+ Dxc3+ 5. Tb2+ Dxb2#
2. ... Dxh3 3. Tb8+ Kc2 4. Daa4+ Db3 5. Dd8 Dxa4#
play all

more ...
comment

Keywords: Aristocrat, Obvious promotion, Minimal
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: QR5R/8/8/8/3Q4/8/2k5/K3Q2q
Input: Frank Müller, 2013-10-29
Last update: Marcin Banaszek, 2021-04-19 more...

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

Selbstmatt-Miniaturen/Reflexmatt-Miniaturen (8)
Brian Stephenson (1)
HBae (1)
Frank Müller (16)