[Event "Monthly Classical Arena"] [Site "https://lichess.org/rd8wbdaG"] [Date "2016.06.26"] [White "matt408"] [Black "Adrien-Pierquin08"] [Result "0-1"] [UTCDate "2016.06.26"] [UTCTime "19:45:59"] [WhiteElo "1673"] [BlackElo "1905"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A48"] [Opening "East Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 { A48 East Indian Defense } 3. Nc3 Bg7 4. Bf4 d6 5. e3 Bg4 6. h3 Bxf3 7. Qxf3 Qc8 8. Bc4 Nbd7 9. Ne4 O-O 10. O-O a6 11. a3 b5 12. Ba2 c5 13. c3 c4 14. b3 d5 15. Ng3 a5 16. b4? { (0.29 → -1.02) Mistake. bxc4 was best. } (16. bxc4 bxc4 17. e4 Qc6 18. Rfe1 dxe4 19. Nxe4 Nd5 20. Rad1 N7b6 21. Rb1 Na4 22. Rbc1 Nxf4) 16... axb4 17. axb4 Nb6 18. e4?! { (-0.93 → -2.10) Inaccuracy. Qe2 was best. } (18. Qe2 Ra3 19. Rac1 Ne4 20. Nxe4 dxe4 21. Qb2 Qa6 22. Bb1 f5 23. f3 exf3 24. Rxf3 Nd5) 18... e6?? { (-2.10 → -0.23) Blunder. dxe4 was best. } (18... dxe4 19. Nxe4 Nxe4 20. Qxe4 Ra3 21. Bc1 Rxc3 22. Qxe7 Nd5 23. Qc5 Qxc5 24. bxc5 Bxd4 25. Bb2) 19. e5 Nfd7 20. Qe2 Na4 21. Qc2 f6 22. exf6 Nxf6 23. Bb1 Nd7 24. Bd6 Re8 25. Qd2 Qc6 26. Bc5? { (0.03 → -1.50) Mistake. Bf4 was best. } (26. Bf4 e5 27. dxe5 Nxe5 28. Ra3 Qd7 29. Rd1 Nc6 30. Be3 d4 31. cxd4 Nxd4 32. Be4 Rad8) 26... Naxc5? { (-1.50 → 0.09) Mistake. Ndxc5 was best. } (26... Ndxc5 27. bxc5 e5 28. Bc2 Nxc3 29. Rxa8 Rxa8 30. Qxc3 exd4 31. Qb4 d3 32. Bd1 Bd4 33. Bf3) 27. Rxa8 Rxa8 28. bxc5?! { (0.23 → -0.67) Inaccuracy. dxc5 was best. } (28. dxc5 Nf6 29. Qg5 Nd7 30. Ne2 e5 31. Qe3 Rf8 32. f4 Bh6 33. g4 exf4 34. Nxf4 Qf6) 28... e5 29. Qe3?! { (-0.79 → -1.45) Inaccuracy. Ne2 was best. } (29. Ne2 Re8) 29... exd4 30. cxd4 Nf6 31. Re1 Re8?! { (-1.26 → -0.50) Inaccuracy. b4 was best. } (31... b4 32. Ne2 Re8 33. Qd2 Qb5 34. Ng3 b3 35. Re2 Qa4 36. Re1 Rxe1+ 37. Qxe1 Qa6 38. Ne2) 32. Qd2 Rxe1+ 33. Qxe1 Qe8 34. Qa5 Qc6 35. Ne2 Nh5?! { (-0.23 → 0.77) Inaccuracy. Qb7 was best. } (35... Qb7 36. Bc2 Nd7 37. Kf1 Kf7 38. f4 Nf6 39. f5 b4 40. c6 Qxc6 41. Qxb4 Ne4 42. fxg6+) 36. Nc3?? { (0.77 → -1.54) Blunder. g4 was best. } (36. g4 Nf6 37. Nc3 b4 38. Qxb4 Nd7 39. Ne2 Nf8 40. Qa3 Qf6 41. Kg2 Ne6 42. Qa8+ Qd8) 36... Bxd4 37. Nxb5 Qxc5 38. g4?? { (-1.47 → -4.04) Blunder. Qd8+ was best. } (38. Qd8+ Kg7 39. Nxd4 Qxd4 40. Qe7+ Kh6 41. h4 Qf6 42. Qe3+ Kg7 43. Qa7+ Qf7 44. Qd4+ Nf6) 38... Bxf2+ 39. Kh2?? { (-3.70 → Mate in 3) Checkmate is now unavoidable. Kh1 was best. } (39. Kh1 Qe3 40. Qa8+ Kg7 41. Qa7+ Qxa7 42. Nxa7 Nf4 43. Nb5 Kf6 44. Nc3 Be1 45. Na4 Ke5) 39... Bg3+?? { (Mate in 3 → -4.97) Lost forced checkmate sequence. Bg1+ was best. } (39... Bg1+ 40. Kh1 Ng3+ 41. Kg2 Qf2#) 40. Kg2?? { (-4.97 → Mate in 2) Checkmate is now unavoidable. Kh1 was best. } (40. Kh1 Qf8 41. Bf5 gxf5 42. gxh5 Qe7 43. Kg2 Qg5 44. Qa2 Be5+ 45. Kf1 Qf4+ 46. Qf2 Qe4) 40... Qf2+ 41. Kh1 Qh2# { Black wins by checkmate. } 0-1