[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. d4 Nc6 { A40 Mikenas Defense } 2. Nf3 d6 3. Bg5 h6 4. Bh4 g5 5. Bg3 Bg7 6. e3 Bf5 7. c3 e5 8. d5?! { (0.17 → -0.49) Inaccuracy. Nbd2 was best. } (8. Nbd2 e4 9. d5 exf3 10. dxc6 bxc6 11. Qxf3 Bd7 12. e4 Nf6 13. Bc4 O-O 14. O-O Bg4) 8... Nce7 9. c4 Nf6 10. Nc3 O-O 11. c5? { (-0.11 → -1.60) Mistake. Nd2 was best. } (11. Nd2) 11... Bg6 12. cxd6 cxd6 13. Qb3 Qa5 14. Qb5 Qxb5 15. Nxb5 Rfd8 16. Bc4?! { (-1.96 → -2.61) Inaccuracy. Rd1 was best. } (16. Rd1) 16... Nexd5 17. O-O a6 18. Na3 b5 19. Bb3 Nb6 20. Rac1 Rac8 21. h3 Ne4 22. Bh2 Nc5 23. Bc2 Nd3 24. Bxd3 Bxd3 25. Rfd1 e4 26. Nd4 Bxd4 27. exd4 d5?? { (-4.13 → -0.61) Blunder. Rxc1 was best. } (27... Rxc1) 28. b3?? { (-0.61 → -4.38) Blunder. Bc7 was best. } (28. Bc7 Nc4 29. Bxd8 Rxd8 30. Nxc4 dxc4 31. Re1 Rxd4 32. f3 exf3 33. gxf3 Kg7 34. Re5 Kf6) 28... f5?? { (-4.38 → 2.60) Blunder. Rxc1 was best. } (28... Rxc1) 29. Bc7 b4?! { (2.28 → 3.45) Inaccuracy. Re8 was best. } (29... Re8 30. Bxb6 f4 31. Nb1 Bxb1 32. Rxb1 Rc2 33. Rdc1 Rxa2 34. Ra1 Rxa1 35. Rxa1 Rc8 36. Kf1) 30. Bxd8 Rxd8 31. Nc2 a5 32. Ne1 Be2 33. Rd2 Bh5? { (2.27 → 4.38) Mistake. Bc4 was best. } (33... Bc4 34. g3) 34. Rc6 Rb8 35. Rxh6 Bf7 36. Rc2 a4?! { (4.40 → 5.69) Inaccuracy. Kg7 was best. } (36... Kg7 37. Rd6) 37. Rd6?! { (5.69 → 3.86) Inaccuracy. Rf6 was best. } (37. Rf6 Nc4 38. Rxf5 Kf8 39. Rxg5 Rb6 40. g4 Rh6 41. Kg2 Nd6 42. bxa4 Nc4 43. a5 Rf6) 37... Kg7?! { (3.86 → 5.38) Inaccuracy. Nc4 was best. } (37... Nc4 38. Rf6) 38. Rcc6 axb3 39. axb3 Nc8 40. Rd8?! { (5.81 → 4.05) Inaccuracy. Rd7 was best. } (40. Rd7 Nb6 41. Re7 Nc8 42. Rec7 Nb6 43. Nc2 f4 44. Re7 Nc8 45. Re5 f3 46. Rxg5+ Kf8) 40... Ne7 41. Rxb8? { (3.94 → 2.05) Mistake. Rg6+ was best. } (41. Rg6+) 41... Nxc6 42. Rb6 Nxd4 43. Rxb4 Ne2+? { (1.74 → 3.37) Mistake. Ne6 was best. } (43... Ne6) 44. Kf1 Nc3 45. Nc2 Kf6 46. Rb7 Bh5? { (2.78 → 4.60) Mistake. Be8 was best. } (46... Be8 47. Rb8) 47. b4?! { (4.60 → 3.40) Inaccuracy. Rc7 was best. } (47. Rc7 Nb5 48. Rc5 Be8 49. Rxd5 f4 50. Rc5 Kg6 51. Re5 Bd7 52. Nb4 f3 53. Nc2 fxg2+) 47... Be2+ 48. Ke1 Bd3 49. Nd4 Ke5 50. Nc6+ Kd6 51. Na7 d4 52. b5 f4?? { (2.41 → 5.01) Blunder. Kc5 was best. } (52... Kc5) 53. b6 e3? { (4.86 → 16.26) Mistake. Nd5 was best. } (53... Nd5 54. Nc8+) 54. fxe3 fxe3 55. Rc7?? { (18.84 → 3.59) Blunder. Nc8+ was best. } (55. Nc8+) 55... Be4?! { (3.59 → 4.80) Inaccuracy. Ba6 was best. } (55... Ba6 56. Nc8+) 56. Nc8+ Ke6 57. Re7+ Kf6 58. Rxe4? { (4.40 → 2.51) Mistake. Rd7 was best. } (58. Rd7) 58... Nxe4 59. b7 d3 60. b8=Q d2+ 61. Ke2 Nc3+ 62. Kxe3 d1=Q 63. Qb6+ Kf5?? { (2.46 → 5.44) Blunder. Kg7 was best. } (63... Kg7 64. Qc7+) 64. Ne7+? { (5.44 → 3.28) Mistake. g4+ was best. } (64. g4+ Ke5 65. Qc7+ Kd5 66. Qxc3 Qg1+ 67. Ke2 Qg2+ 68. Kd1 Qf1+ 69. Kc2 Qf4 70. Nb6+ Ke6) 64... Ke5 65. Qc5+?? { (3.07 → 0.13) Blunder. Ng6+ was best. } (65. Ng6+ Kd5 66. Qd8+ Kc5 67. Qxg5+ Nd5+ 68. Kf2 Qc2+ 69. Kg1 Qb1+ 70. Kh2 Qb8+ 71. Qg3 Qb1) 65... Ke6 66. Qxc3 Kxe7?? { (0.10 → Mate in 37) Checkmate is now unavoidable. Qg1+ was best. } (66... Qg1+ 67. Kd3 Qf1+ 68. Kd4 Qf4+ 69. Kc5 Kxe7 70. Qb4 Qxb4+ 71. Kxb4 Kd6 72. Kb5 Ke5 73. Kc6) 67. Qe5+ Kf7 68. Qf5+ Ke8?! { (62.91 → Mate in 26) Checkmate is now unavoidable. Kg8 was best. } (68... Kg8) 69. Qe4+ Kf7 70. Qf3+ Qxf3+ 71. Kxf3 *