[Event "Spring Swiss"] [Site "Memphis"] [Date "2005.04.22"] [Round "2"] [White "Sansom, Mike"] [Black "Van Doren, Jon"] [Result "1/2-1/2"] [ECO "C87"] [WhiteElo "1524"] [BlackElo "1306"] [Annotator "Fritz 9 (30s)"] [PlyCount "82"] [EventDate "2005.??.??"] {C87: Closed Ruy Lopez: Steinitz-type lines after 6 Re1 d6} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Re1 Be7 7. c3 Bg4 {last book move} 8. Bxc6+ bxc6 9. d4 O-O 10. dxe5 dxe5 (10... Nd7 $142 $5 {must be considered} 11. exd6 cxd6 $14) 11. Qxd8 $16 Raxd8 12. Nxe5 Bd7 13. Nd2 Bc5 (13... Rfe8 14. Nb3 $16) 14. Nxd7 Rxd7 15. Nb3 Bb6 16. Be3 Rfd8 17. h3 (17. Bd4 h6 $18) 17... Re8 18. Bxb6 (18. f3 Bxe3+ 19. Rxe3 Nh5 $18) 18... cxb6 $16 19. f3 c5 20. Rad1 Red8 21. Rxd7 Rxd7 22. Kf1 (22. g3 Kf8 $16) 22... Nh5 23. e5 (23. a4 Nf4 $16) 23... Nf4 24. g3 {White threatens to win material: g3xf4} Nd3 {Black threatens to win material: Nd3xe1} 25. Rd1 (25. e6 fxe6 26. Rxe6 Rb7 $14) 25... Nxe5 $11 26. Rxd7 {White has a mate threat} Nxd7 27. f4 Nf6 28. Nd2 b5 29. Kf2 Kf8 30. Kf3 Ke7 31. Ne4 Nxe4 32. Kxe4 {A pawn endgame occured} Kd6 33. g4 f6 34. Kf5 Kd5 35. g5 fxg5 36. fxg5 Kd6 $2 (36... a5 $142 $14 {and Black can hope to live}) 37. h4 Ke7 $4 {a blunder in a bad position} (37... c4 $142 38. h5 Kd5 $18) 38. h5 {White prepares the advance g6} Kf7 (38... Kd6 39. a4 bxa4 $11) 39. g6+ (39. b3 $142 {and White wins} c4 40. bxc4 bxc4 41. Ke5 $18) 39... hxg6+ $16 40. hxg6+ Ke7 41. Ke5 c4 1/2-1/2