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Die Schwalbe

No. 249, June 2011

14887 - Andrej N. Frolkin, Mykola I. Tschernjawski

Die Schwalbe, Nr. 249, 06/2011

[2b5/NPrp4/BRnP1p2/qnKp4/NBP4P/brp5/pRP4P/k3Q3] [2B5/npRP4/brNp1P2/QNkP4/nbp4p/BRP5/Prp4p/K3q3]

14+13. Last move? a) Diagram b) all pieces change color

[2b5/NPrp4/BRnP1p2/qnKp4/NBP4P/brp5/pRP4P/k3Q3]

[2B5/npRP4/brNp1P2/QNkP4/nbp4p/BRP5/Prp4p/K3q3]

Lösung

a) R: 1. De8-e1 f7-f6 2. g3xBh4 h5-h4 3. e7-e8=D h6-h5 4. e6-e7 h7-h6 5. e5-e6 e6xDd5

b) R: 1. ... e2-e1=D 2. f5-f6 e3-e2 3. f4-f5 e4-e3 4. f3-f4 e5-e4 5. f2-f3 e7-e5 6. e6xDd7


14888 - Thomas Volet

Die Schwalbe, Nr. 249, 06/2011

[RbB1b2r/BpprPppp/k2pp2q/8/K6Q/RP3P2/PpP2PP1/N7]

14+14. Resolve the position!

[RbB1b2r/BpprPppp/k2pp2q/8/K6Q/RP3P2/PpP2PP1/N7]

Lösung

The solution not available yet. Please contribute!


14889 - Luis Miguel Martin

Die Schwalbe, Nr. 249, 06/2011

[3nk1K1/2np1pPr/3p1Rpb/3bpP2/4pp2/4r3/5p1P/8]

5+15. ser-#3

[3nk1K1/2np1pPr/3p1Rpb/3bpP2/4pp2/4r3/5p1P/8]

Lösung

The solution not available yet. Please contribute!


14890 - Silvio Baier

Die Schwalbe, Nr. 249, 06/2011

[3q1n1r/2pkn2p/4p3/8/8/1b1p4/PrPPPbPP/RNBQKBNR]

14+12. Proof game in 14.0 moves

[3q1n1r/2pkn2p/4p3/8/8/1b1p4/PrPPPbPP/RNBQKBNR]

Lösung Replay

1.b4 d5 2.b5 Le6 3.b6 Sd7 4.bxa7 Tb8 5.a8=D d4 6.D:b7 d3 7.Db2 T:b2 8.f4 Lb3 9.f5 e6 10.f6 Lc5 11.fxg7 Se7 12.g8=D+ Sf8 13.D:f7+ Kd7 14.Df2 L:f2+


14891 - Waleri A. Liskowez

Die Schwalbe, Nr. 249, 06/2011

[4N3/1p6/1P6/kPPP4/2pP4/K1P5/1P6/3b4]

9+4. Consequent #4

[4N3/1p6/1P6/kPPP4/2pP4/K1P5/1P6/3b4]

Lösung

The solution not available yet. Please contribute!


14892 - Peter Fayers

Die Schwalbe, Nr. 249, 06/2011

[1nbqk2r/1ppp1ppp/8/8/8/8/2PPPPPP/R1BQKBNR]

13+11. Proof game in 7.5 moves (NorskACA)

[1nbqk2r/1ppp1ppp/8/8/8/8/2PPPPPP/R1BQKBNR]

Lösung

The solution not available yet. Please contribute!


14893 - Bernd Gräfrath

Die Schwalbe, Nr. 249, 06/2011

[rnb1kbnr/2pp2pp/8/8/8/8/2PPPPPP/1NBQKB1R]

12+11. Proof game in 8.5 moves (Haaner Chess)

[rnb1kbnr/2pp2pp/8/8/8/8/2PPPPPP/1NBQKB1R]

Lösung Replay

1.Sf3 e5 2.Sxe5 a5 3.Sxf7 a4 4.Sxd8 a3 5.Sxb7 axb2 6.Sc5 bxa1=D 7.Se4 Dxa2 8.Sec3 Dxb1 9.Sxb1


14894 - Bernd Gräfrath

Die Schwalbe, Nr. 249, 06/2011

[rnbqkbnr/pppp1ppp/8/8/4PP2/2BP4/PPPN3P/R2QKB1R]

14+15. Proof game in 10.0 moves (Zentralschach)

[rnbqkbnr/pppp1ppp/8/8/4PP2/2BP4/PPPN3P/R2QKB1R]

Lösung

The solution not available yet. Please contribute!


14895 - Dragan Petrovic

Die Schwalbe, Nr. 249, 06/2011

[8/6p1/5pR1/1P1P1PP1/1PbPPppb/1pkrppPq/BNrn1Bnp/3KNR1Q]

16+16. Shortest resolution? (Circe)

[8/6p1/5pR1/1P1P1PP1/1PbPPppb/1pkrppPq/BNrn1Bnp/3KNR1Q]

Lösung

The solution not available yet. Please contribute!

Autor's comment: Nach 94 Zügen offensichtlich aufgelöst; fünfmaliger Rollentausch der Türme; Rollentausch der Bauern.


14896 - Andreas Thoma

Die Schwalbe, Nr. 249, 06/2011

[4B3/8/8/4B3/7r/8/6k1/R3K3]

4+2. White retracts one move, then #1 (Help Retractor, AntiCirce Cheylan). a) Diagram b) + sSg4 c) additionally, sTh4 to h3

[4B3/8/8/4B3/7r/8/6k1/R3K3]

Lösung

The solution not available yet. Please contribute!