Phénix

No. 135, December 2004

4733 - Michael Grushko
Phenix 135, December 2004

12+15. Proof Game in 6,5 moves (Einstein Chess)

[rnbqkb1r/pppppppp/8/8/8/4K3/PPPPPPPP/3R1B1R]

Solution

4734 - Christoph Fieberg
Phenix 135, December 2004

(This problem was later found to be cooked)

14+16. Shortest Proof Game in 8,0 moves (C+)

[rnbqkbnr/ppppp1pp/5p2/8/P7/8/1PPPPPP1/1NBQKBNR]

Solution

4735 - Paul Raican
Phenix 135, December 2004

13+11. Shortest Proof Game in 12,5 moves (Transmuting Kings)

[nnbq1b2/pp3pp1/8/7p/P5k1/Q7/1PP2PPP/1NB1KBNR]

Solution

4736 - Michael Grushko
Phenix 135, December 2004

13+15. Shortest Proof Game in 12,5 moves (Transmuting Kings)

[r1b1Nb1r/pppppppp/8/3n4/3n2Q1/4P3/1PPP1PPP/2K1kBNR]

Solution

4737 - ?#8240;ric Pichouron
Phenix 135, December 2004

14+13. Shortest Proof Game in 19,5 moves (C+)

[2B3NR/1pp2k1p/1p3r2/4pppn/1QP3bq/bP3PP1/1P1P2P1/1NB1K3]

Solution

4738 - Paul Raican
Phenix 135, December 2004
after M. Caillaud & D. Borst

16+9. Shortest Proof Game in 20,0 moves (Andernach Chess)

[rn4b1/p7/4rn1b/2k5/7q/8/PPPPPPPP/RNBQKBNR]

Solution

4739 - Pascal Wassong
Phenix 135, December 2004

16+14. Shortest Proof Game in 20,5 moves (C+)

[2kr1Bnr/pp1ppp1p/2p1R1p1/5B2/3P1P1n/5NbN/PPP1PP1P/2KRQ3]

Solution

4740 - Andreï Frolkin & Yuri Lebedev
Phenix 135, December 2004

14+11. Resolve the position

[nb6/rRpp1p2/BP5P/RpN1p3/1p2P3/k1PP4/2PrPP2/1QK5]

Solution