[Event "Import"] [Site "https://lichess.org/0H9NqAVh"] [Date "2018.04.09"] [White "?"] [Black "?"] [Result "*"] [UTCDate "2018.04.09"] [UTCTime "00:04:56"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A71"] [Opening "Benoni Defense: Classical Variation, Averbakh-Grivas Attack"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Bg5 { A71 Benoni Defense: Classical Variation, Averbakh-Grivas Attack } h6 9. Bh4 a6 10. Nd2 g5 11. Bg3 O-O?! { (0.42 → 1.12) Inaccuracy. b5 was best. } (11... b5) 12. Be2?! { (1.12 → 0.16) Inaccuracy. a4 was best. } (12. a4 Ne8 13. Bd3 Nd7 14. Nc4 Ne5 15. Bxe5 Bxe5 16. O-O Qf6 17. Nxe5 Qxe5 18. Qh5 Qf6) 12... Ne8?! { (0.16 → 1.18) Inaccuracy. b5 was best. } (12... b5 13. O-O Qe7 14. Bd3 Re8 15. Re1 Ng4 16. Nf1 Ne5 17. Bxe5 Qxe5 18. Ng3 c4 19. Bc2) 13. Qc2 b5 14. a4 b4 15. Nd1 a5? { (0.60 → 2.05) Mistake. f5 was best. } (15... f5 16. exf5 Bxf5 17. Qb3 Bg6 18. O-O h5 19. h3 Nd7 20. Ne3 Ne5 21. Ndc4 Nxc4 22. Nxc4) 16. Ne3 Qe7 17. O-O?! { (2.36 → 1.43) Inaccuracy. Ndc4 was best. } (17. Ndc4 Ra6 18. h4 g4 19. O-O h5 20. Nd2 Ra7 21. Bb5 Be5 22. Ndc4 Bxg3 23. fxg3 Ng7) 17... Na6?! { (1.43 → 2.35) Inaccuracy. Bd4 was best. } (17... Bd4 18. Bb5 h5 19. h3 Bxe3 20. fxe3 Nd7 21. Nc4 h4 22. Bh2 Ba6 23. Rf5 f6 24. Bxd7) 18. Rae1 Nac7 19. Bg4 Bxg4 20. Nxg4 Nf6?? { (0.46 → 3.28) Blunder. h5 was best. } (20... h5 21. Ne3) 21. Ne3 Nfe8?! { (2.92 → 3.98) Inaccuracy. Nce8 was best. } (21... Nce8 22. Nf5 Qd7 23. Nc4 Ra6 24. f4 Nh5 25. Qd3 f6 26. e5 dxe5 27. fxe5 Nxg3 28. Nxg3) 22. Ndc4 Ra6 23. Nf5 Qd8 24. Qd3 f6 25. f4 Rf7 26. b3 Bf8 27. Rd1 Rh7 28. h4?! { (4.86 → 3.67) Inaccuracy. e5 was best. } (28. e5 Qd7 29. fxg5 hxg5 30. exd6 Nxd6 31. Nfxd6 Bxd6 32. Nxd6 Rxd6 33. Bxd6 Qxd6 34. Qg6+ Rg7) 28... gxf4?! { (3.67 → 5.31) Inaccuracy. g4 was best. } (28... g4 29. h5) 29. Bxf4 h5 30. Qg3+ Kh8 31. Qg6 Qd7 32. Rf3? { (6.80 → 4.14) Mistake. e5 was best. } (32. e5) 32... Qf7 33. Rg3? { (4.15 → 2.53) Mistake. Qg3 was best. } (33. Qg3 Qg8 34. Qf2 Na8 35. Rg3 Qf7 36. Qe2 Qd7 37. Nb2 Nac7 38. Be3 Ng7 39. Nh6 Qe8) 33... Qxg6?? { (2.53 → 5.30) Blunder. Na8 was best. } (33... Na8 34. Rc1 Qxg6 35. Rxg6 Nb6 36. Ncxd6 Bxd6 37. Nxd6 Nxd6 38. Bxd6 Nd7 39. Bxc5 Ne5 40. Rg3) 34. Rxg6 Ng7?! { (5.16 → 6.96) Inaccuracy. Rg7 was best. } (34... Rg7 35. Rxg7 Nxg7 36. Nfxd6 Kh7 37. Nb7 Na8 38. d6 Ne6 39. d7 Be7 40. Be3 Nb6 41. Ncxa5) 35. Nfxd6?! { (6.96 → 5.17) Inaccuracy. Rxf6 was best. } (35. Rxf6 Ra8 36. Nh6 Be7 37. Nxd6 Nge8 38. Ndf7+ Kg7 39. Rf5 Bxh4 40. Rxh5 Bd8 41. Rf1 Bf6) 35... Bxd6 36. Bxd6 f5?! { (5.78 → 9.04) Inaccuracy. Nge8 was best. } (36... Nge8 37. Bxc5 Rd7 38. Rh6+ Kg7 39. Rxh5 Ne6 40. Be3 Nd8 41. e5 Nf7 42. Nb6 Rxb6 43. Bxb6) 37. e5?! { (9.04 → 6.30) Inaccuracy. exf5 was best. } (37. exf5 Rxd6 38. Nxd6 Nge8 39. Ne4 c4 40. d6 Rd7 41. bxc4 b3 42. c5 b2 43. Rb1 Nd5) 37... Nce8 38. Rg5 Rh6 39. Bxc5 f4 40. e6 Nxe6 41. dxe6 Raxe6 42. Rd8 Kh7 43. Rd7+ Kh8 44. Bd4+ Nf6?! { (17.52 → Mate in 15) Checkmate is now unavoidable. Rhf6 was best. } (44... Rhf6 45. Rf7) 45. Rf7 f3?! { (17.48 → Mate in 14) Checkmate is now unavoidable. Rc6 was best. } (45... Rc6 46. Rfg7) 46. gxf3 *