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Die Schwalbe

No. 229, February 2008

13634 - Alexander Yarosh

Die Schwalbe 229, February 2008

[r3k2K/1pp2Rp1/n3pp2/n2p2p1/4P3/1bP2P2/PP2P3/7R]

9+12. Add a black piece, then -1w & #2

[r3k2K/1pp2Rp1/n3pp2/n2p2p1/4P3/1bP2P2/PP2P3/7R]

Solution


13635 - Roberto Osorio

Die Schwalbe 229, February 2008

[5bk1/4p1p1/p3P1P1/8/p7/P7/2K5/8]

4+6. The white king made the maximal number of legal circuits c2-c8-c2 starting from a position identical to the diagram one. How many circuits? Win? a) White to play b) Black to play

[5bk1/4p1p1/p3P1P1/8/p7/P7/2K5/8]

Solution


13636 - Kostas Prentos

Die Schwalbe 229, February 2008

[1n1N1kb1/2rpp2q/1p3p2/1pb4p/3n4/4r3/P1PPPP2/RNBQKBR1]

13+14. Proof game in 21.0 moves

[1n1N1kb1/2rpp2q/1p3p2/1pb4p/3n4/4r3/P1PPPP2/RNBQKBR1]

Solution


13637 - Michael Grushko

Die Schwalbe 229, February 2008

[bK6/pBN1N3/1N1Q1N2/pR1k1R2/1NB1BN2/2N1N3/8/8]

15+4. Last 4 single moves? (Messigny-chess)

[bK6/pBN1N3/1N1Q1N2/pR1k1R2/1NB1BN2/2N1N3/8/8]

Solution


13638 - Michael Grushko

Die Schwalbe 229, February 2008

[bK6/pBN1N3/1N1QBN2/pR1k1R2/1NP1PN2/2NRN3/8/8]

17+4. Last 4 single moves? (Messigny-chess, Hydra-circe)

[bK6/pBN1N3/1N1QBN2/pR1k1R2/1NP1PN2/2NRN3/8/8]

Solution


13639 - Dragan Petrovic

Die Schwalbe 229, February 2008

[8/p7/8/PPPkPP2/prpBbrP1/q1KpppP1/rn1RRpP1/b1n1N2B]

14+16. Release the position (Circe)

[8/p7/8/PPPkPP2/prpBbrP1/q1KpppP1/rn1RRpP1/b1n1N2B]

Solution


13640 - Vlaicu Crisan

Die Schwalbe 229, February 2008

[k4nrr/5b2/8/4R3/p7/5K2/1q1p4/6b1]

2+9. -7 & #1 (Proca retractor, Circe Assassin)

[k4nrr/5b2/8/4R3/p7/5K2/1q1p4/6b1]

Solution


13641 - Günther Weeth

Die Schwalbe 229, February 2008

[N3b3/k3rPpp/P2n3q/3Kn1Pp/8/6P1/5b2/2r5]

6+11. -9 & #1 (Proca retractor, Anticirce, magic square d7)

[N3b3/k3rPpp/P2n3q/3Kn1Pp/8/6P1/5b2/2r5]

Solution


13642 - Henryk Grudzinski, Falk Fippmann

Die Schwalbe 229, February 2008

[r1bqkb1r/8/PPPPPPPP/K7/3P4/5P2/PPPnN1PP/RN1Q1BNR]

23+7. Proof game in 14.0 moves (Andernach, Circe parrain)

[r1bqkb1r/8/PPPPPPPP/K7/3P4/5P2/PPPnN1PP/RN1Q1BNR]

Solution


13643 - Werner Keym

Konstruiere ein Illegal Cluster mit möglichst vielen Steinen auf einer Geraden und mit einem andersartigen Stein auf wei?#376;em Feld.

Construct an illegal cluster with as many as possible officers (no pawns) on a straight line, and with a different piece on a white square.

Solution