Author: Robert Hyatt
Date: 21:36:13 01/26/03
Go up one level in this thread
On January 27, 2003 at 00:18:55, Ricardo Gibert wrote:
>I played a couple of 15 10 standard games against Crafty on ICC from the
>Searcher-Crafty CCT5 rook ending position, which had ended in a draw. The object
>was to see if the ending was really an easy win for Black i.e. if *I* can win
>it, anyone can ;)
>
>I played both 61...b5 and 61...Re8. The first game with 61...b5 got a little
>trickier than expected and the second was very simple, so I guess it could be
>said the position is "marginally easy." For those who are curious, here is the
>PGN for both games:
The real question is "if you are playing black, with about 8 minutes on
your clock, and the clock ticking, can you find the way to win without making
any errors. As just one error is all it takes, particularly in the b5
line (as opposed to Re8 which looks a bit simpler after studying it).
>
>
>[Event "ICC w20 15 10 u"]
>[Site "Internet Chess Club"]
>[Date "2003.01.26"]
>[Round "-"]
>[White "crafty"]
>[Black "slo-mo"]
>[Result "0-1"]
>[ICCResult "White resigns"]
>[WhiteElo "2977"]
>[BlackElo "2398"]
>[Time "22:24:13"]
>[TimeControl "900+10"]
>[SetUp "1"]
>[FEN "8/1p1R2pk/5p2/7P/7P/5Kn1/4r3/8 b KQkq - 0 1"]
>
>1... b5 2. Kxg3 Kh6 3. Rb7 Rb2 4. Kg4 Rb4+ 5. Kg3 Rb1 6. Kg4 b4 7. Rb8 Kh7
>8. Kf5 b3 9. Ke6 b2 10. Kf7 f5 11. h6 g6 12. Kf6 f4 13. h5 g5 14. Rb7+ Kxh6
>15. Rb8 Kxh5 16. Kf5 Kh4 {White resigns} 0-1
>
>[Event "ICC w20 15 10 u"]
>[Site "Internet Chess Club"]
>[Date "2003.01.26"]
>[Round "-"]
>[White "crafty"]
>[Black "slo-mo"]
>[Result "0-1"]
>[ICCResult "White resigns"]
>[WhiteElo "2977"]
>[BlackElo "2398"]
>[Time "22:41:57"]
>[TimeControl "900+10"]
>[SetUp "1"]
>[FEN "8/1p1R2pk/5p2/7P/7P/5Kn1/4r3/8 b KQkq - 0 1"]
>
>1... Re8 2. Kxg3 Rb8 3. Rd4 b5 4. Rb4 Kh6 5. Kg4 Rb6 6. Kh3 Kxh5 7. Kg3 g6
>8. Kf3 f5 9. Kf4 Re6 10. Rxb5 Re4+ 11. Kf3 Rxh4 12. Rb8 Kg5 13. Rb6 Rh3+ 14.
>Kg2 Rc3 15. Kf2 f4 16. Ra6 Kf5 17. Ra2 Kg4 18. Rd2 g5 19. Rd7 Rc2+ 20. Ke1
>Kg3 {White resigns} 0-1
>
>
>A thank you to RH for helping resolve any issues connected with the position.
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