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Die Schwalbe

No. 170, April 1998

9985 - Leonid Borodatow
Die Schwalbe Heft 170, 04/1998

[r3k3/p1p1p3/R3P3/1pP5/B5PP/1P3PQp/1BPN2Pp/R3K3] (solution)

15+8. Mate in 4 (RV)

 


9986 - Alexander Hölle
Die Schwalbe Heft 170, 04/1998

[r3k3/1pqp1pb1/1pn2npp/2pp4/8/5NP1/1PP2PP1/R2QKB1R] (solution)

11+14. May Black castle?

 


9987 - Nikita Plaksin and Alexander Zolotarew
Die Schwalbe Heft 170, 04/1998

[4n3/p1p1pp2/5p2/2qP1K1b/2P5/2p1Pkpp/5PNB/2NQrrRB] (solution)

11+14. Least number of queen moves?

 


9988 - Alexander Zolotarew
Die Schwalbe Heft 170, 04/1998

[3BnbB1/2pRQpnr/1pPppp1K/8/P6k/2P2P1q/3P1PPR/7b] (solution)

13+13. Release the position
(b) wPc6 -> c5

 


9989 - Gianni Donati
Die Schwalbe Heft 170, 04/1998
For my wife Dana's birthday

[rn4kr/p1pp1ppp/6n1/8/qp6/6b1/PPPPbPPP/R1BQKBNR] (solution)

14+15. Proof game in 12.0 moves

 


9990 - Alexander Hölle
Die Schwalbe Heft 170, 04/1998

[B7/qp5p/pp1r1pp1/8/PkP1p3/1n1PP2b/B3P2P/rN2Kn1R] (solution)

11+14. We know that (1) Bl. has the move, (2) Wh. may castle,
(3) no bl. P was captured, and (4) Bl. last move was Nd2xBf1.
Tell which Wh. unit moved last !