[Event "Botvinnik Championship Match 2"] [Site "Chess.com"] [Date "2016.07.16"] [Round "15"] [White "MSC"] [Black "Pulpo"] [Result "0-1"] [WhiteElo "1674"] [BlackElo "1566"] [Variant "Standard"] [TimeControl "-"] [ECO "D56"] [Opening "Queen's Gambit Declined: Lasker Defense, Teichmann Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Qc2 { D56 Queen's Gambit Declined: Lasker Defense, Teichmann Variation } Nxc3 10. bxc3 c6 11. cxd5 exd5 12. c4 dxc4 13. Bxc4 Nd7 14. a4 Nb6 15. Bb3 Be6 16. Ne5?? { (0.34 → -3.50) Blunder. O-O was best. } (16. O-O Bxb3 17. Qxb3 Rac8 18. a5 Nd5 19. Rfb1 Rc7 20. Ne5 Rd8 21. Nd3 b6 22. Rc1 Rcc8) 16... Nd7?? { (-3.50 → 0.29) Blunder. Qb4+ was best. } (16... Qb4+ 17. Qd2 Qxd2+ 18. Kxd2 Bxb3 19. a5 Nc4+ 20. Kc3 Nxe5 21. Kxb3 Ng4 22. Ra2 Rfe8 23. Rb2) 17. Bxe6 Qxe6 18. Nf3 Nf6 19. O-O Rac8 20. Rfb1 Rc7 21. Qb3 Qxb3 22. Rxb3 Rb8 23. a5 b5 24. axb6 axb6 25. Ra6 Rcb7 26. Ne5 c5 27. Nc6?! { (0.50 → -0.10) Inaccuracy. g3 was best. } (27. g3 cxd4 28. Nc6 Rc8 29. Nxd4 Nd5 30. Kg2 Rd7 31. Rb1 Rdc7 32. Rb5 Rd7 33. Rb1 g6) 27... c4? { (-0.10 → 1.05) Mistake. Rc8 was best. } (27... Rc8 28. Raxb6 Rbc7 29. Ne5 cxd4 30. h3 dxe3 31. fxe3 Ne4 32. Rb8 f6 33. Rxc8+ Rxc8 34. Nf3) 28. Rb4 Nd5 29. Rxc4 b5? { (1.12 → 2.62) Mistake. Rc7 was best. } (29... Rc7 30. Nxb8) 30. Rc1?! { (2.62 → 1.53) Inaccuracy. Rc5 was best. } (30. Rc5 Nc7 31. Nxb8 Nxa6 32. Nxa6 Ra7 33. Rc6 b4 34. Rb6 b3 35. e4 b2 36. Rxb2 Rxa6) 30... Rc7?! { (1.53 → 2.44) Inaccuracy. Re8 was best. } (30... Re8 31. Rc5 Nf6 32. Nb4 Nd7 33. Rc2 Nb6 34. Rc6 Nc4 35. g3 h5 36. Rc5 g6 37. Kf1) 31. Ra7?? { (2.44 → -1.00) Blunder. Rc5 was best. } (31. Rc5 Rb6 32. Ra8+ Kh7 33. Nb4 Rd6 34. Rxc7 Nxc7 35. Ra7 Ne6 36. f3 f5 37. Kf2 Kg6) 31... Rxa7 32. Nxa7 b4 33. Kf1?? { (-1.20 → -4.75) Blunder. Nc6 was best. } (33. Nc6 Ra8 34. Ne5 b3 35. Nc4 Ra2 36. g3 Rc2 37. Rb1 Rxc4 38. Rxb3 Kf8 39. Rb5 Nc3) 33... b3 34. Ke1?! { (-4.53 → -5.79) Inaccuracy. g4 was best. } (34. g4 b2 35. Rb1 Nc3 36. Re1 b1=Q 37. Rxb1 Rxb1+ 38. Kg2 Nd1 39. h4 Rb2 40. Kg3 Rxf2) 34... b2 35. Rb1 Nc3 36. Rxb2 Rxb2 37. Nc6 f5?! { (-5.58 → -4.15) Inaccuracy. Ne4 was best. } (37... Ne4 38. f3 Nc3 39. h4 Kf8 40. g3 Re2+ 41. Kf1 Rxe3 42. Kg2 Re6 43. Na5 Rd6 44. Nb3) 38. Ne7+ Kf7 39. Nxf5 Ne4 40. Ng3? { (-3.87 → -7.16) Mistake. f3 was best. } (40. f3 Nc3 41. Kf1 Kf6 42. e4 Rd2 43. h4 h5 44. Ng3 g6 45. d5 Ke5 46. Kg1 Ne2+) 40... Nxg3 41. hxg3 Ke6 42. Kf1? { (-5.27 → -39.76) Mistake. e4 was best. } (42. e4 h5 43. Kf1 Rd2 44. Ke1 Rxd4 45. f3 g5 46. Ke2 Rb4 47. Kf2 Rb2+ 48. Kg1 Ke5) 42... Kd5 43. Ke1? { (-5.73 → -45.22) Mistake. f3 was best. } (43. f3 Rd2) 43... Ke4 44. Kf1 Kd3 45. Kg1 Ke2 46. g4?! { (-45.18 → Mate in 9) Checkmate is now unavoidable. e4 was best. } (46. e4 Rb1+ 47. Kh2 Kxf2 48. Kh3 Ke3 49. e5 Kxd4 50. e6 Re1 51. g4 Rxe6 52. g5 hxg5) 46... g5 47. g3 Kf3 48. d5 Rd2 49. d6 Rxd6 { Black wins. } 0-1