[Event "Reserve/Amateur"] [Site "Memphis"] [Date "2008.01.25"] [Round "3"] [White "O'Bar, Sam"] [Black "Turner, Greg"] [Result "0-1"] [ECO "C68"] [WhiteElo "1773"] [BlackElo "1943"] [Annotator "Fritz 11 (57s)"] [PlyCount "80"] [EventDate "2008.??.??"] {C48: Four Knights: 4 Bb5, replies other than 4...Bb4} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bd6 {last book move. White's piece can't move: c1} 6. Nc3 (6. d4 exd4 7. Qxd4 f6 $14) 6... Nf6 (6... c5 7. d3 $11) 7. d4 {White threatens to win material: d4xe5} Qe7 (7... Bg4 8. dxe5 Bxf3 9. Qxf3 Bxe5 $14) 8. d5 (8. dxe5 $5 Bxe5 9. Nxe5 Qxe5 10. Qf3 $14) 8... cxd5 (8... h6 9. b3 $15) 9. Nxd5 (9. exd5 O-O 10. Re1 Re8 $11) 9... Nxd5 $15 10. Qxd5 O-O 11. b3 (11. Rd1 Qe6 $15) 11... Qe6 12. Qxe6 Bxe6 ({Inferior is} 12... fxe6 13. Bb2 $16) 13. Bb2 f6 {Secures g5} 14. h3 {Prevents intrusion on g4} Rfd8 15. Rfd1 Rd7 16. Rd2 Rad8 17. Rad1 Kf7 18. Kf1 c5 19. Bc3 b6 {Consolidates a5} 20. Ng1 a5 21. Ne2 c4 22. Ba1 (22. Ng3 g6 $17) 22... b5 23. Bb2 (23. Nc3 $5 b4 24. Na4 $17) 23... b4 $19 24. Bc1 (24. Ba1 a4 $1 {and the rest is history} 25. bxa4 c3 26. Nxc3 bxc3 27. Bxc3 Bc5 $19 (27... Bxa2 $6 28. Ba5 Ra8 29. Bb4 $15)) 24... Ke7 (24... a4 $142 $5 $19 {might be the shorter path}) 25. Ng3 (25. f4 $5 $17) 25... g6 $19 26. Ke1 $2 (26. Ne2 $142 $19) 26... a4 $1 {Decoy: a4} 27. bxc4 (27. bxa4 Ra8 { Decoy}) 27... Bxc4 28. a3 bxa3 $4 {Black loses the upper hand.} (28... Bc5 $142 {and Black has reached his goal} 29. Rxd7+ Rxd7 30. Rxd7+ Kxd7 31. axb4 Bxb4+ 32. Bd2 Bc5 $19) 29. Rxd6 $17 Rxd6 30. Bxa3 Ke6 31. Bxd6 Rxd6 32. Ra1 Ra6 33. Ne2 a3 34. Nc3 Kd6 35. Nb1 a2 36. Nd2 Kc5 37. Kd1 Be6 38. Kc1 Kb4 39. Kb2 Rd6 40. c3+ $2 (40. Nf1 $142 $19) 40... Ka4 (40... Ka4 41. Kc2 Rb6 $19) 0-1