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feenschach

No. 109, Nov. 1993

R1 - Bonavoglia, Marco
Hon. Mention Andernach TT, 1993

[rn1qkbnr/pp2pppp/6b1/8/4P3/2p5/PPPPBPPP/RNBQK1NR] (solution)

16+15. Shortest proof game in 6.5 moves (Andernach chess)


R2 - Caillaud, Michel
Comm. Andernach TT, 1993

[rnbqkbnr/ppp1pppp/8888/PPPPPPPP/RNBQKB1R] (solution)

15+15. Shortest proof game in 3.0 moves (Andernach chess)


6556 - Raican, Paul
feenschach, Nov. 1993

[rnb1k1n1/ppp1pp1p/8/1Q6/2N5/3q4/PPPPPPPP/brQ1KBNR]

15+14. Proof game in 7.5 moves (Augsburg chess)


6557 - Plaksin, Nikita Michailowitsch
feenschach, Nov. 1993

[8888/K7/8/b7/kB6] (solution)

2+2. Wh. retracts one move and then =1


6558 - Caillaud, Michel
feenschach, Nov. 1993

[n7/3pp2b/k2q1n2/pN2Bp2/3P1rrP/1R4Q1/PPP1PPP1/RNb1KB2] (solution)

16+12. Shortest proof game in 24.0 moves (Andernach chess)


6559 - Wilts, Gerd and Geissler, Norbert
feenschach, Nov. 1993

[3k4/88888/P4K2/8] (solution)

2+1. Shortest proof game in 16.5 moves


6560 - Ruth, Emiliano F.
feenschach, Nov. 1993

[1B1b2r1/2pn4/kppp4/p1n1P1P1/2KP4/P6P/1PP2PP1/8] (solution)

11+10. Proca-retractor. Wh. retracts 3 moves and mates in 1 (Andernach chess)


6561 - Ruth, Emiliano F.
feenschach, Nov. 1993

[rbN1k1br/bNp1pp1b/1p4p1/88/P3P2P/2Pp1P2/R1BQKB1R] (solution)

13+13. Advantage game. Given that black 0-0-0 is legal, which white Officer did White remove from the board before starting?
(a) Diagram; (b) Nc8 -> d7; (c) Nc8 -> a6