Die Schwalbe

13 problem(s) found in 3312 milliseconds (displaying 13 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND K='Bauernmatt']

1 - P1015168
Petko A. Petkov
22 Miniaturen 1991
P1015168
(5+2) C+
s#4*
* 1. ... h3xg2#
1. Sf6 Kg3 2. Se2+ Kf2 3. Sg1 Kg3 4. Sfg4 h3xg2#
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Synthese-Meeraner (im Selbstmatt), Themafigur: sB
0859
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-11-26)
comment
Keywords: Pawn mate, Corner mate, Mutate, Switchback (k), Meerane-Thema, Obtrusive material, Miniature, Flight giving key
Genre: s#
FEN: 8/8/8/7N/3N4/7p/5kNN/7K
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Marcin Banaszek, 2020-11-30 more...
2 - P1085218
Horacio Amil Meylan
i010 Mirador 02/2004
P1085218
(9+6)
ser-h#32
1. e6 2. exf5 3. f4 4. f3 5. f2 6. f1=D 7. Dxh3 8. Dxh5 9. Df5 10. h5 11. h4 12. h3 13. h2 14. h1=L 15. Lxc6 16. Le4 17. c6 18. cxb5 19. b4 20. b3 21. b2 22. b1=T 23. Tb6 24. Txd6 25. Te6 26. d5 27. d4 28. d3 29. dxc2 30. c1=S 31. Se2 32. Sf4 d4#
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Anton Baumann: C+ Alybadix (2020-11-27)
comment
Keywords: Series mover, Allumwandlung, Excelsior (4-fach), Kindergarten Problem, Pawn mate, Ideal mate, Entblockung, Selfblock, Promotion, under-promotion, konsekutive Umwandlungen 4 (dlts)
Genre: Fairies
FEN: 8/2ppp2p/2PP1p2/1PK1kP1P/8/7P/2PP4/8
Reprints: zu 18098 Die Schwalbe 204, p. 656, 08/2020
Input: hpr, 2009-05-30
Last update: Gunter Jordan, 2020-08-14 more...
3 - P1349130
Gunter Jordan
3992 Best Problems 86 04/2018
P1349130
(6+4) C+
s#3
AMU
wDR=Equihopper
1. Td2? (Z) d5? 2. Td3 d4 3. E4g2 hxg2#, aber 1. ... d6!
1. Td4! (Z) d6 2. Te3 d5 3. E8g2 hxg2#
1. ... d5 2. Td3 d4 3. E4g2 hxg2#
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more ...
comment
Keywords: Pawn mate, Corner mate, Model mate, Bauernschritt-Varianten
Pieces: dr = Equihopper (E)
Genre: Fairies
Computer test: Popeye Windows-64Bit v4.75 (1024 MB)
FEN: *1Q3R3/3p4/3R4/8/*1Q7/7p/5p1P/5k1K
Input: Gunter Jordan, 2018-04-12
Last update: James Malcom, 2020-09-28 more...
4 - P1358618
Jorma Pitkänen
11696 feenschach 227 11-12/2017
Version
P1358618
(9+5) C+
s#9
1. d8=S! g5 2. b5 g4 3. b7 Ka7 4. b8=T g3 5. Se6 fxe6 6. f7 e5 7. d5 e4 8. f8=D e3 9. Df2 exf2,gxf2#
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Version zu P1343954
Gunter Jordan: Lt. Hans Gruber erschien diese Aufgabe in feenschach 227 (2017), tatsächlich erschienen im März 2018. Somit ist feenschach die Erstquelle (sofern die Aufgabe nicht noch irgendwo drittveröffentlicht wurde). Ich habe hier die Erstquelle auf feenschach geändert. Die ursprüngliche 'Erstquelle' The Problemist habe ich als Reprint eingegeben. [GJ] (2020-10-30)
comment
Keywords: Kindergarten Problem, under-promotion (S,T), Promotion (D), under-promotion in the key (S), Multiple publication, Pawn mate, Antiphönix, Pinning, Flight taking
Genre: s#
Computer test: Gustav 4.0c
FEN: k7/2PP1p2/1P3Pp1/8/1P1P4/3p4/3Pp1P1/4K3
Reprints: S2678c The Problemist 26-9, p. 363, 05/2018
Input: Felber, Volker, 2018-12-11
Last update: Gunter Jordan, 2020-10-30 more...
5 - P1376231
Zdzislaw Nowak

P1376231
(8+8) C+
h#8
1. Kc4 Ka2 2. Kxd5 Kb3 3. Kxe6 Kc4 4. Kf5 Kd5 5. Kf6 Kxe4 6. Ke6 Kxe3 7. Kd5 Kd3 8. e6 e4#
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Die Aufgabe wurde im Reprint (Schach 06/2020) in Notation abgedruckt. Die Originalquelle ist nicht bekannt.
Silvio Baier: Originalquelle ist 15201v Schach 5/2003, S. 80. Davor wurde eine illegale Stellung als 15201 in Schach 3/2003 veröffentlicht. (2020-11-09)
comment
Keywords: Pawn mate, Kindergarten Problem, Model mate, Switchback (k), Round Trip (k-3), Selfblock, Tempo Loss, Umnov (verzögert)
Genre: h#
Computer test: Gustav 4.0 i
FEN: 8/4p1p1/1p1pP1P1/1P1Pp3/1P2p3/1k2p3/1P2P3/K7
Reprints: Schach , p. 80, 06/2020
Input: Gunter Jordan, 2020-05-23
Last update: Gunter Jordan, 2020-05-23 more...
6 - P1380784
Mirko Degenkolbe
6893 Kudesnik 194, p. 11, 20/01/2017
P1380784
(5+1) C+
#6
1. f3?!? Zugzwang
1. ... Kg3 2. Ke3 Kh2 3. Kf2 Kh1 4. g4 Kh2 5. Lf1 Kh1 6. Lg2+ Kh2 7. Le5#
Diese Lösung ist eindeutig, dauert jedoch einen Zug zu lange!

1. Kc3! Zugzwang
1. ... Ke4 2. Le6 Kf4 3. Kd2 Ke4 4. Ke2 Kf4 5. g3+ Ke4 6. f3#
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[MD1272]
SCHRECKE: Wie wär's mit: b) exact-#7 ? (2020-10-09)
comment
Keywords: Rex solus (s), Ideal mate, Miniature, Pawn mate
Genre: n#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/8/5B2/8/3K1k2/7B/5PP1/8
Input: Felber, Volker, 2020-10-09
Last update: Felber, Volker, 2020-10-13 more...
7 - P1381408
Jozef Holubec
Gravure 2020
2. Lob
P1381408
(7+2) C+
s#8
b) +wBa2
a) 1. La2! Kd4 2. Dg1+ Ke4 3. Ke1 Kf5 4. Tf3+ Ke4 5. Ld2 Kxf3 6. Th4 e4 7. Kf1 e3 8. Le1 e2#

b) 1. Lf8! Kd4 2. Th4+ e4 3. Lb4 Kxc4 4. La5 Kd4 5. Kd1 Kc4 6. Ta4+ Kd3 7. Dc1 e3 8. Le1 e2#
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more ...
comment
Keywords: Twin, Pawn mate, Echo, Selfblock, Model mate
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 8/5N1R/7B/4p1Q1/2B1k3/R7/3K4/8
Input: Olaf Jenkner, 2020-10-31
Last update: Alfred Pfeiffer, 2020-11-03 more...
8 - P1381558
Milomir Babic
8091 Phénix 279-280 11-12/2017
P1381558
(11+7)
s#11
1. Tb1+! Sxb1 2. Da3+ Sxa3 3. 0-0+ Sb1 4. a8=T+ La7 5. d5+ e5 6. dxe6ep+ Tg7+ 7. Kh1 e2 8. Te1 h5 9. b8=D h4 10. Db7 h3 11. Dg2 hxg2#
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Henrik Juel: Damaged by the dual 7... h5 8.b8=D,Te1 (2020-11-05)
comment
Keywords: Checking key, Castling, under-promotion (T), Promotion (D), En passant, Pawn mate, Corner mate, Pinning, pin-mate
Genre: s#
FEN: 7B/PPr1p3/7p/2b5/1NNP4/n2Qp3/1R5P/k3K2R
Input: Marcin Banaszek, 2020-11-05
Last update: Gunter Jordan, 2020-11-05 more...
9 - P1381642
Milomir Babic
8650 Phénix 301-302 11-12/2019
P1381642
(8+7)
s#11
1. d3-d4+! f7-f5 2. g5xf6ep+ Tg4-g6 3. 0-0+ Lf4-c1 4. Kg1-h1 h5-h4 5. Lg3-h2 h4-h3 6. f6-f7 b5-b4 7. f7-f8=L h6-h5 8. Lf8-d6 h5-h4 9. Lh2-g1 h3-h2 10. Ld6xh2 h4-h3 11. Tf2-g2 h3xg2#
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SCHRECKE: Nach 4. ... b4 geht 5.Lh2 oder 5.f7 (2020-11-09)
comment
Keywords: Checking key, En passant, Castling, under-promotion (L), Valladao Task, Pawn mate
Genre: s#
FEN: 8/5p1B/7p/1p4Pp/5br1/1N1P2B1/5R2/1k2K2R
Input: Marcin Banaszek, 2020-11-09
Last update: Alfred Pfeiffer, 2020-11-09 more...
10 - P1381646
Milomir Babic
8358v Phénix 301-302 11-12/2019
1. ehrende Erwähnung
P1381646
(12+7) C+
s#9
1. c7-c8=T+! Kc6-d5 2. f7xe8=L b7-b6 3. h7-h8=D b6xc5 4. Dh8-f6 c5xd4 5. Le8-g6 d4-d3 6. Df6-g5 Kd5xd6 7. e7-e8=S Kd6-d5 8. Se8-f6+ Kd5-d6 9. Te1-e6+ d7xe6#
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Version zu: P1381602
PR Yves Tallec 04-05/2020
SCHRECKE: Das ist ein s#9!
C+, Gustav 4.1d, Brute Force
Umwandlungsläufer sLe8! (2020-11-09)
comment
Keywords: Checking key, under-promotion in the key, Model mate, Selfblock, Allumwandlung, Pawn mate, Obtrusive material, konsekutive Umwandlungen 4 (TLDS)
Genre: s#
Computer test: Gustav 4.1c
FEN: 4b3/1pPpPP1P/2kP4/1pP2K2/1prP4/1B6/3P4/B3R3
Input: Marcin Banaszek, 2020-11-09
Last update: James Malcom, 2020-11-09 more...
11 - P1381847
Mirko Degenkolbe
H1183 Problem Paradise 90, p. 11, 04-06/2020
P1381847
(8+6) C+
h#7
0.2.1...
1) 1. ... Kf2 2. Kf5 Ke1 3. Kxf6 Kd2 4. Kf5 e4 5. Kxe4 e3 6. f6 Lxb5 7. f5 Lc6#
2) 1. ... Kh2 2. Kf5 e4 3. Kxf6 e3 4. Kg5 Lxb5 5. f5 Le8 6. f4 gxf4 7. Kh4 g3#
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PAS-Läufer-Hilfsmatt
[MD 1603]
more ...
comment
Keywords: Model mate (in 2), Selfblock (in 1), Switchback (k-4 in 1), Pawn mate (in 2)
Genre: h#
Computer test: Gustav 4.1d, Brute Force
FEN: 8/5p2/4pP2/1p2p3/1P2k1p1/4P1P1/4P1P1/5BK1
Input: Felber, Volker, 2020-11-13
Last update: Felber, Volker, 2020-11-17 more...
12 - P1382502
Hartmut Brozus
18186 Die Schwalbe 303, p. 565, 06/2020
P1382502
(6+1) C+
#6
b) La3->d6

{THE ENTIRE SOLUTION SHOULD BE ENTERED AFTER PUBLICATION OF SOLUTION DISCUSSION.}
Part (a) anticipated through P1382503
Part (b) anticipated through part (b) of the twin P1140062
Further comments:
  • Author – Hartmut Brozus (Berlin, Germany)
  • Hartmut Brozus legt (18186) eine löserfreundliche Aufgabe vor, bei der es mich nicht wundern würde, wenn es einen Vorgänger geben sollte.
    (Ralf Krätschmer, FIDE Master (FM) of Chess Composition (Neckargemünd, Germany): Urdrucke. Mehrzüger (18185-18189), in: Die Schwalbe, June 2020)
  • YACPDB (524841)

Henrik Juel: What is part (b)?
Solution to diagram position:
1.Ke3 Kd5 2.Sd6 Ke5 3.Se8 Kd5 4.Kd3 Ke5 5.Ld6+ Kd5 6.e4# (2020-11-27)
Henrik Juel: Solution to part b)
1.a4 Kd5 2.a5 Kc4 3.a6 Kd5 4.a7 Kc4 5.a8=S Kd5 6.Sb6# (2020-11-27)
comment
Keywords: Rex solus, Miniature, Twin, anticipated (a: P1382503), anticipated (b: b of P1140062), Pawn mate (a), Switchback (k), Excelsior
Genre: n#
Computer test: Popeye Windows-32Bit v4.63 (512 MB)
FEN: 8/8/8/1N6/2kN4/B4K2/P3P3/8
Input: Kurt Keller, 2020-11-27
Last update: Kurt Keller, 2020-11-27 more...
13 - P1382544
Jorma Pitkänen
12069 feenschach 236 07-08/2019
P1382544
(7+6) C+
s#4
1. La4! g1=S 2. Ld1 Se2 3. Lc5+ Sd4 4. Dxg4 f2#
1. ... g1=L 2. Dxf3+ gxf3 3. Ld1 Lxh2 4. Lxh2 f2#
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Henrik Juel: C+ Popeye 4.61 (also)
1... g1=DT+? 2.Sf1+ DTxf1# (2020-11-28)
comment
Keywords: under-promotion B/S, Model mate, Selfblock, Pinning, Pawn mate
Genre: s#
Computer test: Popeye Windows-64Bit v4.69 (7453 MB)
FEN: 8/8/2BB4/8/2R3p1/2RbkpQp/6pN/4K3
Input: Frank Müller, 2020-11-28
Last update: Marcin Banaszek, 2020-11-30 more...
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The problems of this query have been registered by the following contributors:

Selbstmatt-Miniaturen/Reflexmatt-Miniaturen (1)
hpr (1)
Gunter Jordan (2)
Felber, Volker (3)
Olaf Jenkner (1)
Marcin Banaszek (3)
Kurt Keller (1)
Frank Müller (1)