No. 146, March 2002
8618 - Reto Aschwanden feenschach 146, March 2002
14+14. Proof game in 18.5 moves
[7r/1n1p1p2/pp1pkpnb/q2b2P1/P7/8/1PPPPPr1/RNBQKBN1]
8619 - Kostas Prentos feenschach 146, March 2002
7+14. Proof game in 20.0 moves
[8/4b2k/ppppppp1/8/3r3n/1PPq4/2rP3P/1N2K1Nb]
8620 - Rene J. Millour feenschach 146, March 2002
7+8
4+3
(Alice Chess) Proof game in 19.0 moves
A: [5b2/1pppppp1/8/p7/8/8/2PPPPP1/5B1R] B: [6k1/8/n7/8/1P2r3/N7/8/1Q2K3]
8621 - Bernd Gräfrath feenschach 146, March 2002
8+9. Mate in how many moves? (Zabel-pawns)
[8/1p1p1p2/PP1pbp2/3p1p2/5R2/6k1/PPP5/4K2R]
Zabel-pawns: Named after Erik Zabel, a cyclist. Pawns can make a double step on their promotion move, instead of on their first move (so in the diagram position, white can play for instance a6-a8=Q)
8622 - Wolfgang Dittmann feenschach 146, March 2002
5+1. (Anticirce type Cheylan) Retract 3 moves for a s#1 (Procaretractor)
[8/3P4/8/6P1/8/7Q/8/3RK2k]
8623 - Wolfgang Dittmann feenschach 146, March 2002
9+8. (Anticirce type Cheylan) Retract 5 moves for a S#1 (Procaretractor)
[5K2/3R1PpP/2p4b/3B4/8/p7/rBP1P1p1/k1R2b2]
2442v (f-47, 1978) - Wolfgang Dittmann feenschach 146, March 2002
6+0. Add wK wR wR bK bR bR bP for an illegal cluster
[8/8/8/8/8/8/PPPP1PP1/8]
