1 problem(s) found in 2372 milliseconds (displaying 1 problem(s)). [PROBID='P1085389'] [download as LaTeX]
1. Sf3 a5 2. Sd4 a4 3. Sb3 axb3 4. a3 Ta4 5. Ta2 bxa2 6. h4 axb1=L 7. Th3 La2 8. Tc3 Ld5 9. Txc7 Lf3 10. Txc8 Te4 11. Tc6 Dc7 12. Tf6 gxf6 13. a4 Lh6 14. a5 Le3 15. a6 Lb6 16. a7 La5
N/M = 4/16 = 0.250





N/M = 4/16 = 0.250
comment
Keywords: Unique Proof Game, Last Moves? (8), RIFACE Retro Composition Tourney (2009), Type A, Obvious promotion (l)
Genre: Retro
Computer test: Euclide 0.93, ©2000-2002 Étienne Dupuis
FEN: 1n2k1nr/Ppqppp1p/5p2/b7/4r2P/5b2/1PPPPPP1/2BQKB2
Input: Gerd Wilts, 2009-06-08
Last update: A.Buchanan, 2021-04-16 more...
Genre: Retro
Computer test: Euclide 0.93, ©2000-2002 Étienne Dupuis
FEN: 1n2k1nr/Ppqppp1p/5p2/b7/4r2P/5b2/1PPPPPP1/2BQKB2
Input: Gerd Wilts, 2009-06-08
Last update: A.Buchanan, 2021-04-16 more...
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The problems of this query have been registered by the following contributors:
Gerd Wilts (1)