16 problem(s) found in 3067 milliseconds (displaying 16 problem(s)). [COMMENTDATE>=20220810 AND K='Circe' AND K='Umwandlung'] [download as LaTeX]
1 - P0000084
Rudolf Queck
6013 Die Schwalbe 107 10/1987
(4+4) cooked
-1(w+s), dann h#1
2 Lösungen
Circe
(R: ws, V: sw)
Rudolf Queck
6013 Die Schwalbe 107 10/1987
(4+4) cooked
-1(w+s), dann h#1
2 Lösungen
Circe
(R: ws, V: sw)
R: 1. Lh6xTf8[+sTh8] Tf7-f8, dann 1. g5 Lxg5[+sBg7]#
R: 1. e7xTf8=L[+sTh8] Tf7-f8, dann 1. g5 e8=S#
R: 1. e7xTf8=L[+sTh8] Tf7-f8, dann 1. g5 e8=S#
Keywords: Circe, Help retractor, Promotion in forward play
Genre: Retro, Fairies
FEN: 3K1B1r/8/5kp1/4nP2/4P3/8/8/8
Input: Gerd Wilts, 1995-06-03
Last update: A.Buchanan, 2018-12-06 more...
Genre: Retro, Fairies
FEN: 3K1B1r/8/5kp1/4nP2/4P3/8/8/8
Input: Gerd Wilts, 1995-06-03
Last update: A.Buchanan, 2018-12-06 more...
Gerald Ettl: 1.h8D# (2023-04-03)
Gerald Ettl: die Stellung loest sich auf indem der sK nach b1 - g8 wandert und dann Sg5 weg zieht. Der wK kommt ueber g5 raus. (2023-04-03)
Michel Caillaud: The original stipulation is #1 (durch wen?).
As wPe2 cannot be captured on its file, the 4 white captures for 4 Pawns to promote to Knights are (a2)xb3, (e2)xf3 and (f2)xg3 2 times, and wPb2 was captured on its file by (Dd8)xb6.
As b3-b2 (before (a2xb3)) and c7-c6 (before (Dd8)xb6) cannot be immediately retracted, only bK and wSs can play the last moves.
As indicated by Gerald, bK has to go to g8 to unlock the position, freeing bSg5.
When Ka3-a2 is retracted, previous white move places the 6 white Knights on black squares; the resulting Retro-Opposition implies that black is to play in the diagram position.
1.b1S#! (1g8D#?) (2023-04-04)
Gerald Ettl: Danke Michel fuer Dein Erklärung.
Ich löse so auf, dass Schwarz am Rückzug ist:
R: 1.Kc1b1 Se4d6 2.Bb2b3 Sc5d3 3.Kb1a2 Sd3c1 4.Ka2b1 Sh1f2 5.Kb1a2 Sa4c5 6.Bb3b4 Sf5e3 7.Ka2a3 La1d4 8.Ka3a4 Sf2h1 9.Ka4a5 Sh1f2 10.Ka5b6 Sf2h1 11.Kb6c7 Sh1f2 12.Kc7d8 Sf2h1 13.Kd8e8 Sh1f2 14.Ke8f8 Sf2h1 15.Kf8g8 Sh1f2 16.Sg5f3 Kh6g5 17.Sb8a6 Sc5a4 18.Sa6c5 Sd6b5 19.Sc5b3 Sb5c7 20.Sb3a1 Sc7a6 21.Sa1b3 Sa6b8 22.Sb3a1 Sa4b6 23.Sa1b3 Sb6c8 24.Sb3a1 Sb8b7[+wBb7] 25.Sa1b3 Bb7a6[+sLb7] 26.Sb3a1 Sc8c7[+wBc7] 27.Lb7c8 Kg5h4 28.Sa1b3 Tg6g5 29.Sb3a1 Tg5f5 30.Sa1b3 Tf5f4 31.Tg7g5 Sf2h1 32.Tg5b5 Sh1f2 33.Tb5b8 Sf2h1 34.Bb4b5 Sh1f2 35.Bb5b7 Bc7b6[+sLc7] 36.Tb8a8 Tf4e4 37.Lc7f4 Sg3f5 38.Kg8f8 Sf2h3 39.Lf4h6 Sc1e2 40.Kf8e8 Se2g3 41.Lh6f8 Sf5h6 42.Sb3a1 Sh6g8 43.Sa1b3 Sg8g7[+wBg7] 44.Sb3a1 Bg7g6 45.Sa1b3 Bg6f5[+sTg6] 46.Tg6g8 Bf5f4 47.Tg8h8 Sg3f5 48.Sb3a1 Sf5h6 49.Sa1b3 Sh6g8 50.Sb3a1 Sg8g7[+wBg7] 51.Bg4g5 Bg7g6 52.Bf6g7[+wDf6] Lh5g4 53.Sa1b3 Bh7h6 54.Sb3a1 Bh6h5 55.Bg5h6[+wTg5]
warum geht das nicht? Den Zug b1S# habe ich vorher ueberhaupt nicht gesehen. (2023-04-04)
Gerald Ettl: Jetzt habe ich es gesehen: der wBa2 musste ja von a2 geschlagen haben. (2023-04-04)
comment
Gerald Ettl: die Stellung loest sich auf indem der sK nach b1 - g8 wandert und dann Sg5 weg zieht. Der wK kommt ueber g5 raus. (2023-04-03)
Michel Caillaud: The original stipulation is #1 (durch wen?).
As wPe2 cannot be captured on its file, the 4 white captures for 4 Pawns to promote to Knights are (a2)xb3, (e2)xf3 and (f2)xg3 2 times, and wPb2 was captured on its file by (Dd8)xb6.
As b3-b2 (before (a2xb3)) and c7-c6 (before (Dd8)xb6) cannot be immediately retracted, only bK and wSs can play the last moves.
As indicated by Gerald, bK has to go to g8 to unlock the position, freeing bSg5.
When Ka3-a2 is retracted, previous white move places the 6 white Knights on black squares; the resulting Retro-Opposition implies that black is to play in the diagram position.
1.b1S#! (1g8D#?) (2023-04-04)
Gerald Ettl: Danke Michel fuer Dein Erklärung.
Ich löse so auf, dass Schwarz am Rückzug ist:
R: 1.Kc1b1 Se4d6 2.Bb2b3 Sc5d3 3.Kb1a2 Sd3c1 4.Ka2b1 Sh1f2 5.Kb1a2 Sa4c5 6.Bb3b4 Sf5e3 7.Ka2a3 La1d4 8.Ka3a4 Sf2h1 9.Ka4a5 Sh1f2 10.Ka5b6 Sf2h1 11.Kb6c7 Sh1f2 12.Kc7d8 Sf2h1 13.Kd8e8 Sh1f2 14.Ke8f8 Sf2h1 15.Kf8g8 Sh1f2 16.Sg5f3 Kh6g5 17.Sb8a6 Sc5a4 18.Sa6c5 Sd6b5 19.Sc5b3 Sb5c7 20.Sb3a1 Sc7a6 21.Sa1b3 Sa6b8 22.Sb3a1 Sa4b6 23.Sa1b3 Sb6c8 24.Sb3a1 Sb8b7[+wBb7] 25.Sa1b3 Bb7a6[+sLb7] 26.Sb3a1 Sc8c7[+wBc7] 27.Lb7c8 Kg5h4 28.Sa1b3 Tg6g5 29.Sb3a1 Tg5f5 30.Sa1b3 Tf5f4 31.Tg7g5 Sf2h1 32.Tg5b5 Sh1f2 33.Tb5b8 Sf2h1 34.Bb4b5 Sh1f2 35.Bb5b7 Bc7b6[+sLc7] 36.Tb8a8 Tf4e4 37.Lc7f4 Sg3f5 38.Kg8f8 Sf2h3 39.Lf4h6 Sc1e2 40.Kf8e8 Se2g3 41.Lh6f8 Sf5h6 42.Sb3a1 Sh6g8 43.Sa1b3 Sg8g7[+wBg7] 44.Sb3a1 Bg7g6 45.Sa1b3 Bg6f5[+sTg6] 46.Tg6g8 Bf5f4 47.Tg8h8 Sg3f5 48.Sb3a1 Sf5h6 49.Sa1b3 Sh6g8 50.Sb3a1 Sg8g7[+wBg7] 51.Bg4g5 Bg7g6 52.Bf6g7[+wDf6] Lh5g4 53.Sa1b3 Bh7h6 54.Sb3a1 Bh6h5 55.Bg5h6[+wTg5]
warum geht das nicht? Den Zug b1S# habe ich vorher ueberhaupt nicht gesehen. (2023-04-04)
Gerald Ettl: Jetzt habe ich es gesehen: der wBa2 musste ja von a2 geschlagen haben. (2023-04-04)
comment
Keywords: Circe (Mars), Non-standard material, Promotion
Genre: Retro, Fairies
FEN: 1n6/p2ppprP/2p2pRK/2N2NnB/N3N1p1/6N1/1pPP4/B1k4N
Input: Gerd Wilts, 1995-06-03
Last update: A.Buchanan, 2019-02-03 more...
Genre: Retro, Fairies
FEN: 1n6/p2ppprP/2p2pRK/2N2NnB/N3N1p1/6N1/1pPP4/B1k4N
Input: Gerd Wilts, 1995-06-03
Last update: A.Buchanan, 2019-02-03 more...
3 - P1085376
Joost de Heer
9011 feenschach 07-09/2003
(1+0+2) C+
ser-#2
b) wKb4
Circe
Vogtländer Schach
Cavalier Majeur
Joost de Heer
9011 feenschach 07-09/2003
(1+0+2) C+
ser-#2
b) wKb4
Circe
Vogtländer Schach
Cavalier Majeur
a) 1. nBe8=nT 2. nBd7xe8=nD[+nTa8]#
b) 1. nBd8=nL 2. nBe7xd8=nN[+nLf8]#
b) 1. nBd8=nL 2. nBe7xd8=nN[+nLf8]#
t/promotion only,
Erich Bartel: Im Dreisteiner 4 Umwandlungen in promotion-only-form. Ein toller Einfall!
Aus meiner Sicht allerdings keine AUW im klassischen Sinne, da die M öglichckeit der S-UW bedngungsgemäß ausgeschaltet wird. (2009-07-16)
Joost de Heer: An AUW is promotion to all regular pieces. In Cavalier Majeur, a nightrider is the regular piece, not the knight, so a knight promotion would actually be a fairy promotion.
So in my opinion this is an AUW, just like e.g. promotions to LE, PA, VA and MA in LeoChess is an AUW. (2021-05-27)
A.Buchanan: Yes clearly we must be able to scale the notion of AUW to the fairy world, and Cavalier Majeur is an established format, even in Popeye, avoiding any excuse that one is simply picking the fairy units one by one like widgets. Not sure why Erich is so grudging. (2021-05-27)
Henrik Juel: There is no real disagreement, I think
Erich says that this is not an orthodox all-promotion
Joost and Andrew say that it is a fairy all-promotion (2021-05-27)
Joost de Heer: @Henrik: I'm saying this is NOT a fairy AUW, so exactly the opposite.
AUW: Promotion to all pieces that are present in the begin position (and for Cavalier Majeur that's QRBN, and not QRBS).
Fairy AUW: Promotion to all pieces that are present in the begin position, plus all extra fairy pieces that are allowed.
In a CM composition, promotion to QRBS is not an AUW (since in CM the knight is a fairy piece!), nor is it a fairy AUW (the nightrider promotion is missing). (2023-03-23)
more ...
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Erich Bartel: Im Dreisteiner 4 Umwandlungen in promotion-only-form. Ein toller Einfall!
Aus meiner Sicht allerdings keine AUW im klassischen Sinne, da die M öglichckeit der S-UW bedngungsgemäß ausgeschaltet wird. (2009-07-16)
Joost de Heer: An AUW is promotion to all regular pieces. In Cavalier Majeur, a nightrider is the regular piece, not the knight, so a knight promotion would actually be a fairy promotion.
So in my opinion this is an AUW, just like e.g. promotions to LE, PA, VA and MA in LeoChess is an AUW. (2021-05-27)
A.Buchanan: Yes clearly we must be able to scale the notion of AUW to the fairy world, and Cavalier Majeur is an established format, even in Popeye, avoiding any excuse that one is simply picking the fairy units one by one like widgets. Not sure why Erich is so grudging. (2021-05-27)
Henrik Juel: There is no real disagreement, I think
Erich says that this is not an orthodox all-promotion
Joost and Andrew say that it is a fairy all-promotion (2021-05-27)
Joost de Heer: @Henrik: I'm saying this is NOT a fairy AUW, so exactly the opposite.
AUW: Promotion to all pieces that are present in the begin position (and for Cavalier Majeur that's QRBN, and not QRBS).
Fairy AUW: Promotion to all pieces that are present in the begin position, plus all extra fairy pieces that are allowed.
In a CM composition, promotion to QRBS is not an AUW (since in CM the knight is a fairy piece!), nor is it a fairy AUW (the nightrider promotion is missing). (2023-03-23)
more ...
comment
Keywords: Circe, Seriesmover, Cavalier majeur, Vogtländer Chess, Promotion (DT,LN), Allumwandlung (Cavalier Majeur), Miniature
Genre: Fairies
Computer test: %Popeye SunOS-5.8-32Bit-Version 3.81
FEN: 8/3-P-P3/8/8/K7/8/8/8
Input: Frank Müller, 2009-06-07
Last update: A.Buchanan, 2021-05-27 more...
Genre: Fairies
Computer test: %Popeye SunOS-5.8-32Bit-Version 3.81
FEN: 8/3-P-P3/8/8/K7/8/8/8
Input: Frank Müller, 2009-06-07
Last update: A.Buchanan, 2021-05-27 more...
4 - P1181998
Erich Bartel
4568 Problemkiste (115) 02/1998
Hans Gruber gewidmet
(1+9)
ser-=15
Platzwechselcirce
Glasgowschach
sDR=Kontragrashüpfer
wDL=Erlkönig
Erich Bartel
4568 Problemkiste (115) 02/1998
Hans Gruber gewidmet
(1+9)
ser-=15
Platzwechselcirce
Glasgowschach
sDR=Kontragrashüpfer
wDL=Erlkönig
1. EKxa3[+sBa2=KG] 2. EKb2 3. EKxb3[+sBb2=KG] 4. EKc2 5. EKxc3[+sBc2=KG] 6. EKd2 7. EKxd3[+sBd2=KG] 8. EKe2 9. EKxe3[+sBe2=KG] 10. EKf2 11. EKxf3[+sBf2=KG] 12. EKg2 13. EKxg3[+sBg2=KG] 14. EKh2 15. EKxh3[+sBh2=KG]=
t/Fress-Thema
t/8sB-Kette
t/Quer-und Zick-Zackfresser
t/Fress-Thema
t/8sB-Kette
t/Quer-und Zick-Zackfresser
8-mal passive Kontragrashüpferumwandlung (\eb).
HBae: NL (Kurzlösung) 1.E×a3 [Ba2=KG] 2.Eb2 3.Ec2 4.E×b3[Bc2=KG] 5.Ec4 6.E×d3 [Bc4] 7.Ee2 8.Ef2 9.E×e3[Bf2=KG] 10.Ef4 11.E×g3 [Bf4] 12.Eh2 13.E×h3[Bh2=KG]=. [HG]
siehe BuB zu JS und PK (2023-01-19)
comment
HBae: NL (Kurzlösung) 1.E×a3 [Ba2=KG] 2.Eb2 3.Ec2 4.E×b3[Bc2=KG] 5.Ec4 6.E×d3 [Bc4] 7.Ee2 8.Ef2 9.E×e3[Bf2=KG] 10.Ef4 11.E×g3 [Bf4] 12.Eh2 13.E×h3[Bh2=KG]=. [HG]
siehe BuB zu JS und PK (2023-01-19)
comment
Keywords: Seriesmover, Circe (Platzwechsel-), Glasgow Chess, Promotion (Märchen-), Promotion (passiv)
Pieces: = Erlking (EK), = Contragrasshopper (KG)
Genre: Fairies
FEN: 8/8/8/8/7*1q/pppppppp/*3Q7/8
Reprints: Q5 Problemkiste (116) 04/1998
Input: Erich Bartel, 2010-12-07
Last update: Alfred Pfeiffer, 2015-02-10 more...
Pieces: = Erlking (EK), = Contragrasshopper (KG)
Genre: Fairies
FEN: 8/8/8/8/7*1q/pppppppp/*3Q7/8
Reprints: Q5 Problemkiste (116) 04/1998
Input: Erich Bartel, 2010-12-07
Last update: Alfred Pfeiffer, 2015-02-10 more...
1. Kf6 2. h4 3. h5 4. h6 5. hxg7[+sSc3] 6. g8=D 7. Dg4 8. Kg5 9. Kh4 10. Kh3 11. Kh2 12. Kxg1[+sTc5] 13. Kg2 14. Kf3 15. Ke3 16. Kd3 17. Kc2 18. Kc1 19. De2+ Sxe2[+wDa6]++
6 - P1252797
Michel Caillaud
Klaus Wenda
G14/33 feenschach 138, p. 411, 10-12/2000
(3+2) C+
h#2
Anticirce
b) vertikal gespiegelt
Michel Caillaud
Klaus Wenda
G14/33 feenschach 138, p. 411, 10-12/2000
(3+2) C+
h#2
Anticirce
b) vertikal gespiegelt
a) 1. Ke8 b8=S 2. Te7 g8=D#
b) 1. Ke8 b8=S 2. Te7 g8=D#
b) 1. Ke8 b8=S 2. Te7 g8=D#
Keywords: Promotion, Circe (Anti), Twinning by board reflection, under-promotion (S)
Genre: Fairies
Computer test: %Popeye FreeBSD-4.0-RELEASE-32Bit-Version 3.65promo
FEN: 8/1P2krP1/K7/8/8/8/8/8
Reprints: M23 ASymmetrie 2013
Input: Erich Bartel, 2012-11-01
Last update: Alfred Pfeiffer, 2017-11-21 more...
Genre: Fairies
Computer test: %Popeye FreeBSD-4.0-RELEASE-32Bit-Version 3.65promo
FEN: 8/1P2krP1/K7/8/8/8/8/8
Reprints: M23 ASymmetrie 2013
Input: Erich Bartel, 2012-11-01
Last update: Alfred Pfeiffer, 2017-11-21 more...
1. c7-c8=nLE 2. LEc8-d8 3. LEd8xg5[+nBg7] 4. g7-g8=nMA 5. MAg8xh6[+nBh7] 6. LEg5-g8 7. MAh6xg4[+nBg7] 8. MAg4-e5 9. h7-h8=nVA 10. g7xh8=nPA[+nVAf8]#
Keywords: Seriesmover, Circe, Leo family, Kindergarten Problem, Promotion
Genre: Fairies
Computer test: %Popeye FreeBSD-4.3-RELEASE-32Bit-Version 3.77
FEN: 4k3/2-P1p3/7-P/6-P1/6-P1/P7/1K6/8
Input: Erich Bartel, 2013-06-28
Last update: Alfred Pfeiffer, 2014-07-22 more...
Genre: Fairies
Computer test: %Popeye FreeBSD-4.3-RELEASE-32Bit-Version 3.77
FEN: 4k3/2-P1p3/7-P/6-P1/6-P1/P7/1K6/8
Input: Erich Bartel, 2013-06-28
Last update: Alfred Pfeiffer, 2014-07-22 more...
8 - P1274464
Joost de Heer
9046 feenschach (152) 07-09/2003
(1+2+2) C+
h#2, 0.1...
Circe
Cavalier Majeur
Vogtländer Schach
a) Diagramm
b) wKd2->h2
neutrale Bauern b7,e2
Joost de Heer
9046 feenschach (152) 07-09/2003
(1+2+2) C+
h#2, 0.1...
Circe
Cavalier Majeur
Vogtländer Schach
a) Diagramm
b) wKd2->h2
neutrale Bauern b7,e2
a) 1. ... b8=nN 2. e1=nT Ke2#
b) 1. ... b8=nL 2. e1=nD+ nDxe5#
b) 1. ... b8=nL 2. e1=nD+ nDxe5#
Joost de Heer: In Cavalier Majeur, promotion to nightrider isn't a fairy promotion (promotion to knight would be!) (2022-11-11)
comment
comment
Keywords: Promotion (ortho und fairy), Cavalier majeur, Vogtländer Chess, Circe, Kindergarten Problem
Genre: Fairies
Computer test: %Popeye SunOS-5.8-32Bit-Version 3.81
FEN: 8/1-P6/8/4p3/1k6/8/3K-P3/8
Input: Erich Bartel, 2013-07-18
Last update: Alfred Pfeiffer, 2013-07-18 more...
Genre: Fairies
Computer test: %Popeye SunOS-5.8-32Bit-Version 3.81
FEN: 8/1-P6/8/4p3/1k6/8/3K-P3/8
Input: Erich Bartel, 2013-07-18
Last update: Alfred Pfeiffer, 2013-07-18 more...
a) 1. Ka7-a6 Dd4-c5 2. e7xd8=D[+sBb1=sL][+wDd1]+ Lb1xa2[+wBe1][+sLc8]#
b) 1. h2-h3 Dd4-b2 2. e7xd8=D[+sBh1=sT][+wDd1]+ Th1xh3[+wBe1][+sTa8]#
b) 1. h2-h3 Dd4-b2 2. e7xd8=D[+sBh1=sT][+wDd1]+ Th1xh3[+wBe1][+sTa8]#
1. h5! 2. h4 3. h3 4. h2 5. h1=ZE 6. ZEf4 7. ZExd1[+wZEd8] 8. ZEf4 9. ZEh7 ZEf5#
Rückkehr durch Rundlauf nach Exzelsior, gewürzt mit immerhin vier Zügen der Umwandlungsfigur.(UiM2)
Anton Baumann: C+ Alybadix (2023-09-25)
comment
Anton Baumann: C+ Alybadix (2023-09-25)
comment
1) 1. Kc4 d8=D 2. Td7 e8=L 3. Kd3 Lxd7[+wLf1]#
2) 1. Sa3 d8=D 2. Ld7 e8=L 3. Ka4 Dxd7[+wDd1]#
2) 1. Sa3 d8=D 2. Ld7 e8=L 3. Ka4 Dxd7[+wDd1]#
12 - P1289758
Dom C. Stockford
Problem Observer 05/2007
nach Erich Bartel
(9+6)
hs#3
0.1...
Spiegelcirce
b) +sBe7
Dom C. Stockford
Problem Observer 05/2007
nach Erich Bartel
(9+6)
hs#3
0.1...
Spiegelcirce
b) +sBe7
a) 1. ... c2-c1=S 2. Ld1-f3 Sc1-d3 3. Da1-g7+ Sd3xf2[+wBf7]#
b) 1. ... e7-e6 2. Te8-c8 c2xd1=S 3. Da1-g7+ Sd1xf2[+wBf7]#
b) 1. ... e7-e6 2. Te8-c8 c2xd1=S 3. Da1-g7+ Sd1xf2[+wBf7]#
Anton Baumann: NL in a): 1. ... c3 2.Dxc3[-] c1=D,L 3.Dxc1[-] Zzw. Lxg2#
Mögliche Korrektur zur Verhinderung des Zugzwangs: sBc2 nach e2
mit analoger Lösung: a) 1. ... e1=S 2.Lf3 Sd3 3.Dg7+ Sxf2[+wBf7]#
1. ... c3? Dxc3[+sBc2]
Korrektur gem. Alybadix C+ (2022-11-15)
comment
Mögliche Korrektur zur Verhinderung des Zugzwangs: sBc2 nach e2
mit analoger Lösung: a) 1. ... e1=S 2.Lf3 Sd3 3.Dg7+ Sxf2[+wBf7]#
1. ... c3? Dxc3[+sBc2]
Korrektur gem. Alybadix C+ (2022-11-15)
comment
1. f8=D Thxd8 2. exd8=D[+sTa1] Txd8 3. h8=T Txh8 4. a8=T Txa8 5. g8=S Txg8 6. b8=S Txb8 7. f8=L Txf8 8. c8=L Txc8=
Anton Baumann: es sollte heissen: 1.d8=D Thxd8 ...
aber unlösbar: Schlussstellung ist nicht patt: 9.Kxd1[+sSb1]
mögliche Korrektur: +sBc2 (2023-03-16)
comment
aber unlösbar: Schlussstellung ist nicht patt: 9.Kxd1[+sSb1]
mögliche Korrektur: +sBc2 (2023-03-16)
comment
Keywords: Allumwandlung, Promotion (konsekutiv DDTTSSLL), Maximummer, Circe (Spiegel-), Promotion (8-fach), konsekutive Umwandlungen 8
Genre: Fairies
FEN: r6r/PPPPPPPP/8/5p2/1p1pp3/6p1/p2K1k2/3n3n
Input: Erich Bartel, 2015-01-15
Last update: Erich Bartel, 2015-11-04 more...
Genre: Fairies
FEN: r6r/PPPPPPPP/8/5p2/1p1pp3/6p1/p2K1k2/3n3n
Input: Erich Bartel, 2015-01-15
Last update: Erich Bartel, 2015-11-04 more...
14 - P1331854
Klaus Wenda
Bernd Ellinghoven
feenschach 101, p. 138, 11/1991
(6+12) cooked
h#4
Circe
Madrasi
Klaus Wenda
Bernd Ellinghoven
feenschach 101, p. 138, 11/1991
(6+12) cooked
h#4
Circe
Madrasi
1. b2-b1=D La2xb1[+sDd8] 2. c2xb1=D[+wLf1]+ Tb8xb1 3. d2-d1=D Tb1xd1 4. e2xf1=D Td1xf1#
Cook: 1. d1=D Lb1 2. Dd8 Tc8 3. cxb1=S[+wLf1] Tc1 4. exf1=D Txf1#
1. d1=D Lb1 2. Dd8 Txb2[+sBb7] 3. cxb1=D[+wLf1]+ Txb1 4. exf1=D Txf1#
Cook: 1. d1=D Lb1 2. Dd8 Tc8 3. cxb1=S[+wLf1] Tc1 4. exf1=D Txf1#
1. d1=D Lb1 2. Dd8 Txb2[+sBb7] 3. cxb1=D[+wLf1]+ Txb1 4. exf1=D Txf1#
"Gallensteinproblem"
Vaclav Kotesovec: This problem was marked as "C+", but is cooked (tested by Alybadix). (2023-02-12)
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Vaclav Kotesovec: This problem was marked as "C+", but is cooked (tested by Alybadix). (2023-02-12)
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1. c8=D 2. Kxd7[+sTa8] 3. bxa8=S=
Keywords: Minimal, Miniature, Circe, Patrol Chess, Promotion key (D), under-promotion in the stalemating move (S)
Genre: Fairies
Computer test: %Popeye FreeBSD-9.1-RELEASE-amd64-64Bit v4.59
FEN: 4K3/kPPr4/8/8/8/8/8/8
Input: Erich Bartel, 2021-05-13
Last update: Rainer Staudte, 2023-01-19 more...
Genre: Fairies
Computer test: %Popeye FreeBSD-9.1-RELEASE-amd64-64Bit v4.59
FEN: 4K3/kPPr4/8/8/8/8/8/8
Input: Erich Bartel, 2021-05-13
Last update: Rainer Staudte, 2023-01-19 more...
16 - P1414475
Michael Barth
Franz Pachl
2326 Gaudium 258 30/04/2022
1. Preis
Abt. Märchenschach
Sektion A Nicht-Miniaturen
PR Vlaicu Crisan
(8+7+2)
hs#3
Anticirce Calvet
wSL=Zebra
sSR=Korsar
sLL=Lancer
b) nBf7->c4
c) nBf7->d4
Michael Barth
Franz Pachl
2326 Gaudium 258 30/04/2022
1. Preis
Abt. Märchenschach
Sektion A Nicht-Miniaturen
PR Vlaicu Crisan
(8+7+2)
hs#3
Anticirce Calvet
wSL=Zebra
sSR=Korsar
sLL=Lancer
b) nBf7->c4
c) nBf7->d4
a) 1. Lc5 nBg1=nKO 2. nKOe6 nBxe6[nBe6->e7] 3. nBe8=nZE+ nZExc5 [nZEc5->c1]#
b) 1. Lb4 nBg1=nZE 2. nZEd3 nBxd3[nBd3->d7] 3. nBd8=nLC+ nLCxb4 [nLCb4->b1]#
c) 1. La3 nBg1=nLA 2. nLCc3 nBxc3[nBc3->c7] 3. nBc8=nKO+ nKOxa3 [nKOa3->a1]#
b) 1. Lb4 nBg1=nZE 2. nZEd3 nBxd3[nBd3->d7] 3. nBd8=nLC+ nLCxb4 [nLCb4->b1]#
c) 1. La3 nBg1=nLA 2. nLCc3 nBxc3[nBc3->c7] 3. nBc8=nKO+ nKOxa3 [nKOa3->a1]#
Duplicate Diagram: P1414474
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https://pdb.dieschwalbe.de/search.jsp?expression=COMMENTDATE%3E%3D20220810+AND+K%3D%27Circe%27+AND+K%3D%27Umwandlung%27
The problems of this query have been registered by the following contributors:
Gerd Wilts (2)Frank Müller (1)
Erich Bartel (12)
Gunter Jordan (1)
Korrektur in 'Die Schwalbe' 06/1989 S.78: +sBh7 (2022-12-30)
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