[Event "Rated classical game"] [Site "https://lichess.org/ofTz6URE"] [Date "2020.11.14"] [White "euler24"] [Black "Tigran_Petrosian_17"] [Result "0-1"] [UTCDate "2020.11.14"] [UTCTime "00:57:01"] [WhiteElo "1995"] [BlackElo "1972"] [WhiteRatingDiff "-40"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B06"] [Opening "Modern Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 { B06 Modern Defense: Two Knights Variation } a6 5. Bc4 b5 6. Bb3 Bb7?! { (0.36 → 1.01) Inaccuracy. e6 was best. } (6... e6 7. O-O Nd7 8. Bf4 Ne7 9. Qd2 O-O 10. a3 Bb7 11. Rfe1) 7. e5?? { (1.01 → -0.79) Blunder. Ng5 was best. } (7. Ng5 Nh6 8. Be3 Nc6 9. Bxf7+ Nxf7 10. Ne6 Qd7 11. Nxg7+ Kf8) 7... dxe5 8. dxe5 Qxd1+ 9. Nxd1 c5 10. c3 c4 11. Bc2 Bxf3? { (-1.14 → 0.36) Mistake. Nd7 was best. } (11... Nd7 12. O-O Nxe5 13. Nxe5 Bxe5 14. Re1 Bd6 15. b3 cxb3 16. axb3 f5 17. c4 Nf6 18. cxb5) 12. gxf3 Bxe5 13. Be3? { (0.46 → -1.10) Mistake. a4 was best. } (13. a4 b4) 13... Nf6 14. f4 Bd6 15. f3 O-O 16. Nf2?! { (-1.50 → -2.66) Inaccuracy. f5 was best. } (16. f5) 16... Nbd7?! { (-2.66 → -1.51) Inaccuracy. Nd5 was best. } (16... Nd5 17. Ke2 f5 18. Nh3 h6 19. Rhe1 Nd7 20. Kf1 Kf7 21. Rad1 e6 22. b3 Rfd8 23. Bd4) 17. Ne4? { (-1.51 → -3.20) Mistake. f5 was best. } (17. f5) 17... Rfe8? { (-3.20 → -1.36) Mistake. Nd5 was best. } (17... Nd5 18. Kf2 Bxf4 19. Bxf4 Nxf4 20. Ke3 Nd5+ 21. Kf2 Rad8 22. Rhe1 Kg7 23. Rad1 e6 24. Nd6) 18. O-O-O Nxe4 19. Bxe4 Rad8 20. Bb7?! { (-0.90 → -2.00) Inaccuracy. f5 was best. } (20. f5 Rb8) 20... a5?? { (-2.00 → 0.13) Blunder. Bc5 was best. } (20... Bc5) 21. Rd5 b4 22. Rxa5 bxc3 23. bxc3 e5 24. fxe5?! { (0.46 → -0.59) Inaccuracy. f5 was best. } (24. f5 e4) 24... Nxe5 25. Bd4 Nd3+ 26. Kc2?? { (-0.68 → -7.48) Blunder. Kb1 was best. } (26. Kb1 Bc5 27. Bxc5 Rb8 28. Rb5 Nxc5 29. Rxc5 Rxb7+ 30. Ka1 Re3 31. Rxc4 Rxf3 32. a4 f5) 26... Rb8 27. Rb5 Bf4?? { (-5.96 → 0.00) Blunder. Re7 was best. } (27... Re7 28. Rhb1 Re2+ 29. Kd1 Rxh2 30. Bg1 Rg2 31. Be3 Bf4 32. Bxf4 Nxf4 33. Be4 Rd8+ 34. Kc1) 28. Kd1? { (0.00 → -1.32) Mistake. a4 was best. } (28. a4 Re2+ 29. Kb1 Be3 30. Bf6 Bf4 31. h3 Nf2 32. Rg1 Nd3 33. Bd4 Be3 34. Rd1 Nf2) 28... Re7 29. Bc6 Rxb5? { (-0.87 → 0.52) Mistake. Rd8 was best. } (29... Rd8 30. Rf1 Be5 31. Rd5 Rxd5 32. Bxd5 Bxd4 33. cxd4 Rd7 34. Be4 f5 35. Bxd3 Rxd4 36. Kc2) 30. Bxb5 Rb7 31. Bxc4?? { (0.67 → -4.13) Blunder. a4 was best. } (31. a4 Ne5 32. Re1 f6 33. Ke2 Kg7 34. h3 h5 35. Rb1 Nc6 36. Bc5 g5 37. Re1 Ne5) 31... Nb2+ 32. Kc2 Nxc4 33. Re1 Na3+ 34. Kd3 Rb8 35. Re2 Nb5?! { (-4.01 → -3.04) Inaccuracy. f5 was best. } (35... f5 36. Rf2 Kf7 37. h3 h5 38. Bc5 Rd8+ 39. Bd4 Nb5 40. a4 Nxd4 41. cxd4 Ra8 42. Ra2) 36. Rb2?? { (-3.04 → -7.36) Blunder. Be5 was best. } (36. Be5 Bxe5 37. Rxe5 Nc7 38. a4 Rb2 39. Re2 Rxe2 40. Kxe2 Kf8 41. Kd3 Ke7 42. Kc4 Kd6) 36... Nxd4 37. Rxb8+ Bxb8 38. cxd4 Bxh2 39. Kc4 Kf8 40. Kc5 Ke8 41. a4 Kd8 42. a5 Kc8 43. Kc6 Bb8 44. d5?! { (-17.05 → Mate in 17) Checkmate is now unavoidable. Kd5 was best. } (44. Kd5 h5 45. Ke4 h4 46. Ke3 h3 47. Kf2 Kb7 48. Kf1 Bg3 49. Kg1 Ka6 50. Kh1 Kxa5) 44... h5 45. d6 h4 46. d7+ Kd8 47. Kb7 Bf4 48. a6 Be3 49. f4 Kxd7 50. Ka8 h3 51. f5 h2 52. fxg6 Kc8 53. gxf7 h1=B# { Black wins by checkmate. } 0-1