Die Schwalbe

11 problem(s) found in 2378 milliseconds (displaying 11 problem(s)). [COMMENTDATE>=20220810 AND NOT S='Die Welt' AND K='Symmetrische Endstellung'] [download as LaTeX]

1 - P1007402
Peter Wong
8635 Die Schwalbe 149 10/1994
1. Preis Wenigsteiner 1994
4. Preis Informalturnier
P1007402
(2+1)
h#4
b) wDLf7->c7
c) ferner wSc6->d7
d) ferner wSd7->d6
e) ferner wDLc7->e6: h=4
f) ferner wDLe6->a2: h=4
g) ferner wSd6->b3: h=4
h) ferner wDLa2->a5: h=4
wDL=Kontragrashüpfer
a) 1. Kc5 Se7 2. Kb6 KGb7 3. Ka7 Sc6+ 4. Ka8 KGd5#
b) 1. Ke4 KGc4 2. Kf3 Sd4+ 3. Kg2 KGe4 4. Kh1 Sf3#
c) 1. Ke6 KGe7! 2. Kf7 KGg7! 3. Kg8 Sf6+ 4. Kh8 KGe5#
d) 1. Kd4 KGf4 2. Kc3 Se4+ 3. Kb2 KGd4 4. Ka1 Sc3#
e) 1. Ke5 Sf7+ 2. Kf6 KGg6 3. Kg7 Sg5 4. Kh8 KGg4=
f) 1. Kd4 Sc4 2. Kc3 Sd2 3. Kb2 KGc2 4. Ka1 KGe2=
g) 1. Ke4 KGd5 2. Kf3 Sd4+ 3. Kg2 KGd2 4. Kh1 Se2=
h) 1. Kc6 Sc5 2. Kb6 KGc7 3. Ka7 Sd7 4. Ka8 KGe7=
play all play one stop play next play all
Anton Baumann: C+ Alybadix (2023-01-16)
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comment
Keywords: Aristocrat, Rex solus (s), Four corners (2x), Symmetrical end position (a-d), Echo
Pieces: dl = Contragrasshopper (KG)
Genre: Fairies
FEN: 8/5*3Q2/2N5/3k4/8/8/8/8
Reprints: 466 Moderne Kleinkunst , p. 350, 02/1996
Die Schwalbe 170, p. 376, 04/1998
(103) Parallel Strategy 2004
Input: Gerd Wilts, 2003-06-01
Last update: TLi, 2019-11-18 more...
2 - P1203799
Klaus Funk
K484 Problemkiste (106) 08/1996
P1203799
(1+2)
ser-h-Symmetrie in 3
1. ... Kc7 2. Ld5 3. Lf7+ Kxf7 SY
play all play one stop play next play all
HBae: NL 1.Ka7 2.Lh1 3.Ka8 Kg7 sy. Symmetrieachse = a1-h8
siehe BuB zu JS und PK (2023-01-19)
comment
Keywords: Seriesmover, Move Length Record, Aristocrat, Rex solus (w), Symmetrical end position
Genre: Fairies
FEN: b7/1k6/6K1/8/8/8/8/8
Input: Erich Bartel, 2011-10-03
Last update: A.Buchanan, 2019-08-03 more...
3 - P1214120
Günter Glaß
1418 Jugendschach (56) 08/08/1985
P1214120
(3+1)
ser-s-Symmetrie in 6
1. Tb2 2. Kb7 3. Kc6 4. Kd5 5. Ke4 6. Tg2+ Kxg2
play all play one stop play next play all
HBae: Dual ... 6.Te2 Kg4 sy. Symmetrieachse = h1-a8. [HB]
siehe BuB zu JS und PK (2023-01-19)
comment
Keywords: Seriesmover, Move Length Record, Aristocrat, Rex solus (s), Symmetrical end position
Genre: Fairies
FEN: K7/1R6/8/8/8/6k1/8/7R
Input: Erich Bartel, 2011-10-17
Last update: A.Buchanan, 2019-08-03 more...
4 - P1214142
Günter Glaß
1417 Problemkiste (35) 01/1986
P1214142
(3+1)
ser-s-Symmetrie in 4
1. Kc2 2. Kb3 3. Ka4 4. De8+ Kxe8
play all play one stop play next play all
HBae: NL 1.Dc8 2.Ta6 3.Kc2 4.Kb3 Kf7 sy. Symmetrieachse = h1-a8.
siehe BuB zu JS und PK (2023-01-19)
comment
Keywords: Seriesmover, Move Length Record, Aristocrat, Rex solus (s), Symmetrical end position
Genre: Fairies
FEN: 6Q1/4k3/2R5/8/8/8/8/3K4
Input: Erich Bartel, 2011-10-18
Last update: A.Buchanan, 2019-08-03 more...
5 - P1214143
Jan Kubecka
1445 Problemkiste (36) 02/1986
P1214143
(3+1)
ser-s-Symmetrie in 6
1. Dg4 2. Kd7 3. Kc6 4. Kb5 5. Ka4 6. Dd1+ Kxd1
play all play one stop play next play all
HBae: NL 1.Ke7 4.Kc4 5.Lb2 6.Dd3+ K×b2 sy. Symmetrieachse = a1-h8.
siehe BuB zu JS und PK (2023-01-19)
comment
Keywords: Seriesmover, Move Length Record, Aristocrat, Rex solus (s), Symmetrical end position
Genre: Fairies
FEN: 4K3/3Q4/8/8/3B4/8/2k5/8
Input: Erich Bartel, 2011-10-18
Last update: A.Buchanan, 2019-08-03 more...
6 - P1214714
Günter Glaß
1362 Jugendschach 53 02/1986
P1214714
(3+1)
ser-s-Symmetrie in 9
b) wLa6 statt wBb6
a) 1. Kf3 2. g4 3. g5 4. g6 5. g7 6. g8=S 7. Se7 8. Sc6 9. b7+ Kxb7
b) 1. Kf3 2. g4 3. g5 4. g6 5. g7 6. g8=S 7. Se7 8. Sc6 9. Lb7+ Kxb7
play all play one stop play next play all
HBae: NLs b) 1.Lf1 2.Kh3 7.g8=S 8.Se7 9.Sc6 Kb7 sy. Symmetrieachse = h1-a8.
1.Kh3 2.Lc8 7.g8=D 8.Dg1 9.La6 Kb8 sy. Punktsymmetrie Brettmitte. [HB]
siehe BuB zu JS und PK (2023-01-19)
comment
Keywords: Seriesmover, Move Length Record, Kindergarten Problem, Rex solus (s), Excelsior, Symmetrical end position, Symmetry (in n moves)
Genre: Fairies
FEN: k7/8/1P6/8/6K1/8/6P1/8
Input: Erich Bartel, 2011-10-19
Last update: Alfred Pfeiffer, 2019-08-31 more...
7 - P1238218
George P. Sphicas
1665 Ideal-Mate Review 19 01-03/1986
P1238218
(4+2) C+
ser-s#15
1. e4 2. e5 3. e6 4. e7 5. e8=L 6. Lb5 7. Kb2 8. Kc3 9. Kd4 10. Ke5 11. Ke6 12. Le5 13. h8=L 14. L8f6 15. Ld7+ Dxd7#
play all play one stop play next play all
paul: 14.L8f6 (2022-08-20)
comment
Keywords: konsekutive Umwandlungen 2 (LL), Ideal mate, Seriesmover, Symmetrical end position, Minimal, Miniature
Genre: Fairies
Computer test: V. Kotesovec: Alybadix
FEN: 2k4B/1q5P/8/8/8/8/4P3/K7
Input: Frank Müller, 2012-05-06
Last update: Mario Richter, 2022-08-20 more...
8 - P1406175
Hermann Weissauer
Die Rheinpfalz 1967
P1406175
(5+7) C+
#3
1. Te5! droht 2. Texd5#
1. ... Kxc5 2. Dc4+ Kxd6,Kb6 3. Dc7#
1. ... Kxe5 2. Dxe4+ Kxd6,Kf6 3. De7#
play all play one stop play next play all
more ...
comment
Keywords: Flight giving sacrifice key, Rook sacrifice, Symmetrical end position, Knight sacrifice
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3KR3/8/p2N2p1/2Rp4/3kp3/8/4Q3/3r3n
Reprints: D8 Knobeln Sie auch gern? [Pachl] , p. 30, 2009
Input: Dieter Berlin, 2022-11-26
Last update: Dieter Berlin, 2022-11-26 more...
9 - P1411430
Daniel Novomesky
2441 Gaudium 274 31/01/2023
nach Dikusarow
P1411430
(3+5)
s#17
1. Da8+! Kb6 2. Tc6+ Kb5 3. Da6+ Kb4 4. Tc4+ Kb3 5. Da4+ Kb2 6. Tc2+ Kb1 7. Db3+ Ka1 8. Da3+ Kb1 9. Tb2+ Kc1 10. Dc3+ Kd1 11. Td2+ Ke1 12. De3+ Kf1 13. Tf2+ Kg1 14. Kg3 g4 15. De2 g5 16. Txh2 Txh2 17. Dg2+ Txg2#
play all play one stop play next play all
Ideengeber: P1098749, vergleiche auch P1409493.
Henrik Juel: Popeye 4.61 with 'opt non 0 1' found no flaws (2023-07-30)
comment
Keywords: Königswanderung, Sacrifice of white pieces, Checking key, Schlüssel = Eckzug, Symmetrical end position, Round Trip (D-9)
Genre: s#
FEN: 2R5/k7/6p1/6p1/6K1/8/6Qp/7r
Input: Gunter Jordan, 2023-07-30
Last update: Gunter Jordan, 2023-07-31 more...
10 - P1415345
Nikolay S. Zinovyev
11152 Ideal-Mate Review 79 07-09/2000
Preis
PR Eugene Albert
P1415345
(3+4) cooked
=10
1. Df6+! Kg8 2. Dxf7+ Kh8 3. Df6+ Kg8 4. Dxe6+ Kf8,Kh8 5. Df6+ Kg8 6. Df7+ Kh8 7. De8+ Dxe8+ 8. dxe8=L Kg8 9. Lf7+ Kf8 10. Kf6=
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PR: "With non-essential duals 9. ... Kh8 10. Kh6/Le6 ... La2="
Cook: 9. ... Kh8 10. Kh6/Le6 ... La2=
Gunter Jordan: Ich teile die Ansicht des Preisrichters nicht, dass es sich hierbei (nach 9. .. Kh8) um einen unwesentlichen Dual handelt. 9. .. Kf8 und 9. .. Kh8 sind doch an dieser Stelle zwei völlig gleichberechtigte und gleichartige Züge. Und nur, um einen Preis (!!) zu vergeben, wird der eine Zug als unwesentlich bezeichnet und der andere nicht!? Auf diese Art könnte man doch fast jede kaputte Aufgabe korrekt reden.
In meinen Augen ist dies kein Preis, sondern hätte im Papierkorb landen müssen. (2024-02-28)
comment
Keywords: Switchback (Dk), Ideal stalemate, Miniature, Symmetrical end position, under-promotion (L), Checking key
Genre: Fairies
FEN: q6k/3P1n2/4p1K1/8/5Q2/8/8/8
Input: Gunter Jordan, 2024-02-28
Last update: Gunter Jordan, 2024-02-28 more...
11 - P1415679
Sergey Radchenko
11096 Ideal-Mate Review 79 07-09/2000
Lob
PR Eugene Albert
P1415679
(2+2) C+
h=2
b) a1=a8
a) 1. La7 c7 2. Lb8 cxb8=L=
b) 1. Lb1 f7 2. Lg6 Kxg6=
play all play one stop play next play all
Henrik Juel: I think that the twinning is more clearly described by something like
Rotate the position 90 degrees clockwise (2024-03-10)
comment
Keywords: Attack number, Corner mate (-patt), Ideal stalemate, Minimal (B/l), Symmetrical end position (in a), under-promotion (l in a), under-promotion in the stalemating move (in a), Twinning by board rotation
Genre: Fairies
FEN: k1K5/8/2P5/8/8/8/8/6b1
Input: Gunter Jordan, 2024-03-10
Last update: Gunter Jordan, 2024-03-10 more...
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The problems of this query have been registered by the following contributors:

Gerd Wilts (1)
Erich Bartel (5)
Frank Müller (1)
Dieter Berlin (1)
Gunter Jordan (3)