Jan-Mar 2007 - SOLUTIONS
R320 - Guus Rol
Probleemblad Jan-Mar 2007
10+11. Retract 1 move, then mate in 3 moves.
a) diagram b) wRg5->d4 c) = b)+'000' (not the move but the replacement of two pieces!) d) = c)+bPh6->a7
[4k2r/2pb1p1r/Pp2pBpp/2P3RP/2p5/8/5PPP/R3K3]
Solution
R321 - Klaus Wenda
8+6. Retract 6moves,then mate in 1 move (Proca retractor, Anticirce)
[7q/3P2P1/8/P7/1p4K1/kp6/Pp4PP/2B4n]
R322 - Dirk Borst
14+15. a) Proof game in 11.0 moves b) Proof game in 11.5 moves
[rn4rk/ppp1npp1/3bp3/5b2/7p/6Pq/PPPPPP1P/RNBQ1RK1]
