[Event "22nd North American Open"] [Site "Las Vegas USA"] [Date "2012.12.30"] [Round "9.1"] [White "Gareev, Timur"] [Black "Kacheishvili, Giorgi"] [Result "1-0"] [WhiteElo "?"] [BlackElo "2565"] [Variant "Standard"] [TimeControl "-"] [ECO "B07"] [Opening "Pirc Defense: 150 Attack, Sveshnikov-Jansa Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Be3 c6 5. h3 { B07 Pirc Defense: 150 Attack, Sveshnikov-Jansa Attack } Nbd7 6. Nf3 e5 7. a4 Bg7 8. dxe5 dxe5 9. Bc4 Qe7 10. O-O O-O 11. Nd2 Rd8 12. Qf3 b6 13. Rfd1 Bb7 14. Bf1 Nc5 15. Nc4 Ne8 16. a5 b5 17. Rxd8 Rxd8 18. Nd6 Ne6?! { (-0.25 → 0.47) Inaccuracy. Qxd6 was best. } (18... Qxd6 19. Rd1 Qc7 20. Bxc5 Qxa5 21. Rxd8 Qxd8 22. Bxa7 Nc7 23. Qd1 Qe7 24. Be3 Ne6 25. f3) 19. Nxe8 Qxe8 20. a6 Ba8 21. Bxa7 Nd4 22. Bxd4 exd4 23. Ne2 c5 24. Nf4 f5? { (0.05 → 1.35) Mistake. c4 was best. } (24... c4 25. Qe2 Qxe4 26. Qxe4 Bxe4 27. a7 Ra8 28. g3 Bf8 29. Bg2 Bxg2 30. Kxg2 Bc5 31. Ra5) 25. Qa3?! { (1.35 → 0.66) Inaccuracy. Qe2 was best. } (25. Qe2 Be5 26. Nd3 fxe4 27. Nxe5 Qxe5 28. Qxb5 Kg7 29. a7 Rf8 30. Bc4 Kh6 31. Bf1 Kg7) 25... Qxe4 26. Nd3?! { (0.94 → 0.35) Inaccuracy. Qa5 was best. } (26. Qa5) 26... c4 27. Re1 Qh4?! { (0.53 → 1.12) Inaccuracy. Qc6 was best. } (27... Qc6 28. Nf4 Rc8 29. a7 Bf8 30. Qa5 Bc5 31. b4 Bd6 32. Ne6 Qd5 33. Qa6 Bb7 34. Qb6) 28. Ne5 Qf6? { (0.91 → 2.63) Mistake. Be4 was best. } (28... Be4 29. Nf3 Qf6 30. Qa5 d3 31. cxd3 cxd3 32. a7 Ra8 33. Qxb5 Qd8 34. Nd2 Kh8 35. Nxe4) 29. Qa5 Be4 30. a7 Ra8?? { (2.34 → 5.51) Blunder. h5 was best. } (30... h5) 31. Rxe4 fxe4?! { (5.33 → 8.24) Inaccuracy. Rxa7 was best. } (31... Rxa7) 32. Bxc4+ Kh8 33. Nf7+ Kg8 34. Qxb5 e3 35. Qb8+ Bf8 36. Qxa8 Qxf2+?! { (24.79 → Mate in 9) Checkmate is now unavoidable. Qe7 was best. } (36... Qe7 37. Nd8+) 37. Kh1 e2 38. Qxf8+ Kxf8 39. a8=Q+ Kg7 40. Qh8# { White wins by checkmate. } 1-0