[Event "Pillsbury Incentive V"] [Site "Memphis"] [Date "2005.10.28"] [Round "3"] [White "O'Bar, Sam"] [Black "Maclin, Philip"] [Result "1-0"] [ECO "B03"] [WhiteElo "1712"] [BlackElo "1419"] [Annotator "Fritz 9 (30s)"] [PlyCount "49"] [EventDate "2005.??.??"] {B03: Alekhine's Defence: Four Pawns Attack} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Bd3 Nc6 {last book move} 7. Be3 g6 {Consolidates f5} 8. Qe2 Bg7 9. Bg5+ Ne7 10. Nf3 {Black has a cramped position} f6 {Black threatens to win material: f6xg5} 11. Be3 O-O {Black castles and improves king safety} 12. O-O {White castles and improves king safety} Bg4 13. h3 {White threatens to win material: h3xg4} (13. Nc3 Nf5 $14) 13... Bf5 (13... Bxf3 $5 {is noteworthy} 14. Qxf3 Nc6 $11) 14. d5 $16 {White gains space} Bxd3 15. Qxd3 Nf5 16. Bxb6 axb6 17. Nc3 Qd7 18. Ne2 Bh6 19. Ned4 Ng7 20. Qe4 Rfe8 21. Qh4 Nh5 22. g4 (22. Rfe1 $142 $16) 22... g5 $4 (22... Re4 23. Ne6 Bg5 (23... Rxc4 $143 24. b3 Re4 25. Rfe1 $16) 24. Nfxg5 fxg5 25. Qxg5 Ng7 26. Nxg7 Qxg7 $16) 23. Qxh5 $18 Bf8 24. Rfe1 Rxe1+ (24... c6 {a fruitless try to alter the course of the game} 25. Re6 Rxe6 26. dxe6 $18) 25. Rxe1 (25. Rxe1 c6 26. Nf5 $18) 1-0