[Event "City Championship"] [Site "Memphis"] [Date "2004.02.20"] [Round "7"] [White "Sims, Carlos"] [Black "Maneclang, Tony"] [Result "1-0"] [ECO "D26"] [WhiteElo "1738"] [BlackElo "1530"] [Annotator "Fritz 9 (30s)"] [PlyCount "83"] [EventDate "2004.??.??"] {D26: Queen's Gambit Accepted: 4 e3 e6 5 Bxc5 c5 sidelines} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 dxc4 5. e3 c5 6. Bxc4 cxd4 7. Qxd4 Qxd4 8. Nxd4 a6 9. O-O { last book move} b5 {Black threatens to win material: b5xc4} 10. Bb3 Be7 { Black should quickly conclude development.} 11. a4 {White threatens to win material: a4xb5} (11. e4 $5 $14) 11... b4 $15 {Black threatens to win material: b4xc3} 12. Na2 Bd7 13. Bd2 a5 14. Nb5 {The knight dominates} (14. Nc1 e5 15. Nf3 Nc6 $11) 14... Na6 15. Bc4 (15. Nc1 O-O $15) 15... O-O 16. f3 {Covers e4+g4 } (16. Nc1 Rac8 17. b3 Nc5 $17) 16... Rfc8 17. Rac1 Nc7 (17... Nc5 18. b3 $19) 18. Nxc7 Rxc7 19. b3 {Controls a4} Rac8 (19... Bc5 20. Kh1 $17) 20. Ba6 $15 Rxc1 21. Rxc1 Rxc1+ 22. Nxc1 {A minor pieces endgame occured} Bd6 23. Nd3 (23. e4 Bc5+ 24. Kf1 Bd4 $11) 23... e5 24. e4 Be6 {Black threatens to win material: Be6xb3} 25. Nc1 (25. Be3 $5 $15) 25... Nd7 $17 26. Bc8 Nc5 (26... Kf8 $5 $17) 27. Bxe6 $11 Nxe6 28. Be3 Nc5 29. Kf1 Kf8 30. Ke2 Ke7 31. Bxc5 Bxc5 32. Kd3 Kd6 33. Kc4 Kc6 34. Nd3 {White threatens to win material: Nd3xc5} Bd6 35. Nf2 f6 36. h4 h6 $4 (36... Bc5 $142 {would keep Black in the game} 37. Nd3 Bd4 $11) 37. h5 $18 Bc5 38. Nh1 Bf8 $2 (38... Be3 39. Ng3 Bc5 $18) 39. Ng3 Be7 40. Nf5 Bf8 41. g3 Kb6 (41... Bc5 {is the last straw} 42. Nxg7 Be3 $18) 42. Kd5 (42. Kd5 Bc5 43. Ke6 $18) 1-0