No. 193, February 2002
11407 - Andrei Kornilov Die Schwalbe, Heft 193, 2002
14+12. Mate?
[1N1b2B1/r1pRRP1q/p1pppKpp/5p1Q/5k2/5P1P/P2PPP1B/8]
11408 - Alexander Yarosh Die Schwalbe, Heft 193, 2002
16+11. Mate?
[nnb4R/bqrp2B1/krp4K/1p6/1PB5/Q3P1P1/P1PPNPNP/1R6]
11409 - Werner Keym Die Schwalbe, Heft 193, 2002 Dedicated to Günter Lauinger for 25 year Retro-column
8+14. At least how many moves ago could white have castled?
[rq5n/BkppKpp1/pp1p4/1b6/1b3P2/8/3PP1PP/r6R]
11410 - Alexander Zolotarev Die Schwalbe, Heft 193, 2002
13+13. Release the position (4 black Bishops) a) white to move b) black to move
[5bRq/1pp1p1Nb/4nppK/1P1p4/5P1k/5Pbb/P2P1PPR/6BQ]
11411 - Olli Heimo & Unto Heinonen Die Schwalbe, Heft 193, 2002
13+14. Proof game in 24.5 moves
[3n4/R1pppp2/1p2k2B/bN3rp1/N4n2/3B2Pb/r1PPPP1q/1KRQ4]
11412 - Kevin Begley & Michel Caillaud Die Schwalbe, Heft 193, 2002
7+1. (Circe Parrain) Mate in 1 move
[8/1N6/8/1P6/k7/BN6/1P6/R3K3]
11413 - Manfred Seidel Die Schwalbe, Heft 193, 2002
15+4. Legalize the position by removing one piece, in such a way that a mate in 1 move is possible. How many solutions?
[2RNQ3/1P1PPR1n/n1PkPp2/3P1P2/3KQP2/6N1/8/8]
11414 - Wolfgang Betzen Die Schwalbe, Heft 193, 2002
5+5. Mate in how many moves?
[r3knR1/2B4p/4P2p/3RK3/8/8/8/8]
11415 - Wladimir Chutornoy Die Schwalbe, Heft 193, 2002 (Misprint corrected)
1+1. Retract one black and white move for a helpmate in 1. How many piece combinations are possible for the final positions?
[8/8/8/8/8/2K5/8/k7]