[Event "Tiviakov Arena"] [Site "https://lichess.org/xVbRQaIy"] [Date "2016.01.13"] [White "mathwhiz16"] [Black "Chessat3"] [Result "0-1"] [UTCDate "2016.01.13"] [UTCTime "22:09:39"] [WhiteElo "1613"] [BlackElo "1734"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A68"] [Opening "Benoni Defense: Four Pawns Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 e6 7. Nf3 exd5 8. cxd5 O-O { A68 Benoni Defense: Four Pawns Attack } 9. Bc4?! { (0.24 → -0.79) Inaccuracy. Be2 was best. } (9. Be2 Re8 10. e5 dxe5 11. fxe5 Ng4 12. e6 fxe6 13. d6 Ne5 14. O-O Nxf3+ 15. Rxf3 Bd4+ 16. Be3 Qxd6) 9... Re8 10. Qd3?! { (-0.56 → -1.51) Inaccuracy. e5 was best. } (10. e5 dxe5 11. fxe5 Nbd7 12. e6 Nb6 13. Bb5 Bd7 14. O-O fxe6 15. dxe6 Bxb5 16. Nxb5 Ne4 17. Qxd8 Raxd8) 10... Nxe4 11. Nxe4 Bf5 12. Nd2 Qh4+? { (-1.41 → 0.00) Mistake. Bxe4 was best. } (12... Bxe4 13. Nxe4 f5 14. O-O Rxe4 15. Bd2 Nd7 16. Qc2 Bd4+ 17. Kh1 Nf6 18. Rae1 Rxe1 19. Rxe1 Ne4 20. g3) 13. g3? { (0.00 → -1.55) Mistake. Kd1 was best. } (13. Kd1 Qxf4 14. Re1 Na6 15. Bxa6 bxa6 16. h3 Qh2 17. g4 Bd7 18. Nc4 Ba4+ 19. b3 Bd7 20. Rb1 f5) 13... Qh3? { (-1.55 → 0.00) Mistake. Qe7 was best. } (13... Qe7 14. Kf2 Bxe4 15. Nxe4 Qxe4 16. Qxe4 Rxe4 17. Bd3 Rd4 18. Rd1 Nd7 19. Rb1 Nb6 20. b3 Re8 21. f5) 14. Qf3? { (0.00 → -1.27) Mistake. Kd1 was best. } (14. Kd1 Na6 15. Nf2 Nb4 16. Nxh3 Nxd3 17. Bxd3 Bxd3 18. Nf2 Be2+ 19. Kc2 f5 20. a4 c4 21. Ra3 Bd4) 14... Bg4 15. Qf1 f5 16. Qxh3 Bxh3 17. Kf2? { (-0.97 → -2.33) Mistake. Be2 was best. } (17. Be2 fxe4 18. Nc4 Rd8 19. Kf2 h5 20. Rd1 Na6 21. Bd2 Nc7 22. Ne3 Rab8 23. Bc3 b5 24. Bxg7 Kxg7) 17... fxe4 18. Nxe4?? { (-2.00 → -5.11) Blunder. Nf1 was best. } (18. Nf1 Bd4+ 19. Ne3 Nd7 20. Bf1 Bxf1 21. Rxf1 b5 22. Kg2 Nf6 23. Rd1 Kg7 24. Rb1 a5 25. b3 Reb8) 18... Rxe4 19. Be3?! { (-5.14 → -8.86) Inaccuracy. Bd3 was best. } (19. Bd3 Rd4 20. Bc2 Na6 21. a3 Nc7 22. Be3 Re8 23. Rhd1 Rxd1 24. Rxd1 b5 25. Rd2 Bxb2 26. Bxg6 Rxe3) 19... Nd7?! { (-8.86 → -5.60) Inaccuracy. Rxc4 was best. } (19... Rxc4 20. Rhc1 Rxc1 21. Rxc1 Na6 22. Kf3 Nb4 23. Bd2 Nxd5 24. b3 Kf7 25. g4 Nf6 26. g5 Nd5 27. Kg3) 20. Rab1?! { (-5.60 → -10.38) Inaccuracy. Bd3 was best. } (20. Bd3 Re7 21. Rae1 Bxb2 22. Bd2 Bd4+ 23. Kf3 Rae8 24. Rxe7 Rxe7 25. Re1 Rxe1 26. Bxe1 Nf6 27. Bf2 Bc3) 20... a6?! { (-10.38 → -5.78) Inaccuracy. Rxc4 was best. } (20... Rxc4 21. Rhc1 Ra4 22. Ra1 Re8 23. Re1 Nf6 24. Kf3 Bg4+ 25. Kg2 Nxd5 26. Bf2 Rxe1 27. Rxe1 Bxb2 28. Rb1) 21. b3?! { (-5.78 → -9.77) Inaccuracy. Bd3 was best. } (21. Bd3 Re7 22. Rbe1 Bxb2 23. Bd2 Rae8 24. Rxe7 Rxe7 25. Re1 Rxe1 26. Kxe1 Bg2 27. Ke2 Bxd5 28. f5 Ne5) 21... b5?! { (-9.77 → -5.41) Inaccuracy. Nf6 was best. } (21... Nf6 22. Rhe1 Ng4+ 23. Kg1 Nxe3 24. Kh1 Ree8 25. Re2 Bg4 26. Rd2 Bc3 27. Rf2 Bd4 28. Bd3 Kg7 29. a4) 22. Bd3 Ree8 23. Rhe1 Rac8 24. Rbc1 Nb6 25. b4?! { (-5.35 → -7.44) Inaccuracy. Rcd1 was best. } (25. Rcd1 Bc3 26. Bd2 Nxd5 27. Rxe8+ Rxe8 28. Re1 Bd4+ 29. Kf3 Rxe1 30. Bxe1 Ne3 31. Ke2 Ng4 32. Be4 Nxh2) 25... Nxd5 26. bxc5 Nxe3 27. Rxe3 Bd4 28. Re1 Rxe3 29. Rxe3 Re8 30. cxd6 Bxe3+ 31. Kf3 Bb6 32. Bc2?! { (-14.58 → Mate in 9) Checkmate is now unavoidable. Be4 was best. } (32. Be4 h5 33. Bb7 Re3+ 34. Kf2 Re7+ 35. Kf3 Bg4+ 36. Kg2 Rxb7 37. h3 Be2 38. g4 Rd7 39. Kg3 Rxd6) 32... Bf5?! { (Mate in 9 → -12.67) Lost forced checkmate sequence. Re3+ was best. } (32... Re3+ 33. Kf2 Rc3+ 34. Ke1 Rxc2 35. Kd1 Rxh2 36. Ke1 Be3 37. d7 Bxd7 38. g4 Bxg4 39. Kf1 Bf3 40. Ke1) 33. Bb3+ Kg7 34. g4 Bd3 35. d7 Rd8 36. Be6 Bc4 37. f5 gxf5 38. gxf5 Kf6 39. h4 Bxe6 40. fxe6 Kxe6 41. Kf4 Kxd7 42. Kg5?! { (-55.91 → Mate in 14) Checkmate is now unavoidable. Kg4 was best. } (42. Kg4 Kc6 43. Kg3 Rd4 44. a3 Ra4 45. Kf3 Rxh4 46. Ke2 Rh3 47. Kd1 Rxa3 48. Kc1 b4 49. Kc2 Bd4) 42... Rg8+?! { (Mate in 14 → -58.23) Lost forced checkmate sequence. Ke6 was best. } (42... Ke6 43. Kf4 Rd4+ 44. Kf3 Rxh4 45. a3 Ra4 46. Ke2 Rxa3 47. Kd2 Ra2+ 48. Kc3 Rh2 49. Kd3 Ke5 50. Kc3) 43. Kh5?! { (-58.23 → Mate in 6) Checkmate is now unavoidable. Kf5 was best. } (43. Kf5 Rg2 44. a3 Ra2 45. Kg5 Rxa3 46. Kh6 Rh3 47. Kg5 b4 48. h5 Ra3 49. Kh6 Ra5 50. Kxh7 Rxh5+) 43... Ke6 44. a4 b4 45. a5 Ba7 46. Kh6 b3 47. h5 Be3+ 48. Kxh7 Rg2 49. h6 b2 50. Kh8 b1=Q 51. h7 Qb2# { Black wins by checkmate. } 0-1