[Event "Chess960 Titled Arena February '23"] [Site "https://lichess.org/DxLUH2q4"] [Date "2023.02.04"] [Round "-"] [White "V_M"] [Black "Bocharov-Ivan"] [Result "1/2-1/2"] [GameId "DxLUH2q4"] [UTCDate "2023.02.04"] [UTCTime "20:01:32"] [WhiteElo "2399"] [BlackElo "2093"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+13"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteBerserk "true"] [BlackBerserk "true"] [Variant "Chess960"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "bbnnrqkr/pppppppp/8/8/8/8/PPPPPPPP/BBNNRQKR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. b3 { [%eval 0.17] } 1... b6 { [%eval 0.36] } 2. c4 { [%eval 0.37] } 2... Ne6?! { (0.37 → 1.40) Inaccuracy. e5 was best. } { [%eval 1.4] } (2... e5 3. h4 h5 4. e3 c5 5. Ne2 Ne6 6. d4 exd4 7. exd4 cxd4 8. Nxd4 Qc5 9. Nf5) 3. Nc3?! { (1.40 → 0.71) Inaccuracy. d4 was best. } { [%eval 0.71] } (3. d4 h5 4. Nd3 c6 5. e4 c5 6. d5 Nd4 7. h4 e6 8. Ne3 Ne7 9. Rh3 f5) 3... c5 { [%eval 0.93] } 4. Nd3 { [%eval 0.42] } 4... f6 { [%eval 0.51] } 5. e3 { [%eval 0.65] } 5... Qf7 { [%eval 0.5] } 6. Qe2 { [%eval 0.43] } 6... O-O { [%eval 0.79] } 7. O-O { [%eval 0.56] } 7... Nd6 { [%eval 0.6] } 8. Nd5?! { (0.60 → -0.31) Inaccuracy. f4 was best. } { [%eval -0.31] } (8. f4 Ne4) 8... Ne4?! { (-0.31 → 0.50) Inaccuracy. b5 was best. } { [%eval 0.5] } (8... b5 9. e4) 9. N3f4?! { (0.50 → -0.12) Inaccuracy. f4 was best. } { [%eval -0.12] } (9. f4) 9... Nxf4 { [%eval -0.1] } 10. exf4 { [%eval -0.18] } 10... Bxd5 { [%eval 0.34] } 11. cxd5 { [%eval 0.49] } 11... Nd6 { [%eval 1.03] } 12. Qf3 { [%eval 0.84] } 12... Nb5?? { (0.84 → 4.71) Blunder. g6 was best. } { [%eval 4.71] } (12... g6 13. g3 Nf5 14. Kg2 Kg7 15. Re2 Bd6 16. Be4 Nd4 17. Bxd4 cxd4 18. f5 g5 19. h4) 13. Qd3 { [%eval 4.96] } 13... g6 { [%eval 4.96] } 14. Qxb5 { [%eval 4.76] } 14... Qxd5 { [%eval 5.0] } 15. Be4 { [%eval 4.37] } 15... Qxd2 { [%eval 4.6] } 16. Rd1?! { (4.60 → 3.21) Inaccuracy. g3 was best. } { [%eval 3.21] } (16. g3 Rd8 17. Re2 Qa5 18. Qd3 Kg7 19. Bg2 e6 20. Bc3 Qa3 21. Rfe1 Rfe8 22. Bb2 Qb4) 16... Qxf4 { [%eval 3.33] } 17. Bd5+?! { (3.33 → 2.11) Inaccuracy. Rfe1 was best. } { [%eval 2.11] } (17. Rfe1 Qxh2+ 18. Kf1 Rd8 19. Rxd7 Be5 20. Bxe5 fxe5 21. Bf3 Kg7 22. Red1 Rxd7 23. Qxd7 Qh1+) 17... e6 { [%eval 2.16] } 18. g3 { [%eval 2.15] } 18... Qc7 { [%eval 2.14] } 19. Bg2 { [%eval 2.03] } 19... d5?! { (2.03 → 3.16) Inaccuracy. Re7 was best. } { [%eval 3.16] } (19... Re7 20. Rfe1 d5 21. Qe2 Kf7 22. h4 Qd7 23. h5 d4 24. b4 Bd6 25. bxc5 bxc5 26. Rb1) 20. Bxf6 { [%eval 3.08] } 20... a6 { [%eval 3.2] } 21. Qa4 { [%eval 3.11] } 21... b5 { [%eval 3.29] } 22. Qh4 { [%eval 3.27] } 22... d4?! { (3.27 → 4.36) Inaccuracy. Rf7 was best. } { [%eval 4.36] } (22... Rf7 23. Rfe1 Qd7 24. Bh3 c4 25. bxc4 bxc4 26. Bc3 Qa7 27. Qd4 Qxd4 28. Bxd4 e5 29. Bc3) 23. Bg5 { [%eval 3.64] } 23... a5 { [%eval 4.17] } 24. Bh6 { [%eval 4.07] } 24... Rf7 { [%eval 4.19] } 25. Rd2 { [%eval 3.77] } 25... a4 { [%eval 4.0] } 26. b4 { [%eval 3.88] } 26... cxb4?! { (3.88 → 4.86) Inaccuracy. Rf5 was best. } { [%eval 4.86] } (26... Rf5 27. Qg4 Rh5 28. Bg5 Qe5 29. h4 h6 30. Bf4 Qf5 31. Qxf5 Rxf5 32. Bxh6 cxb4 33. Rb2) 27. Qxd4 { [%eval 4.96] } 27... b3 { [%eval 4.88] } 28. axb3 { [%eval 4.76] } 28... axb3 { [%eval 4.84] } 29. Qb2 { [%eval 5.05] } 29... Qc4 { [%eval 5.01] } 30. Rc1?! { (5.01 → 3.65) Inaccuracy. Rfd1 was best. } { [%eval 3.65] } (30. Rfd1 Bc7 31. Bf1 Qa4 32. Be3 Qa2 33. Qxa2 bxa2 34. Rxa2 Rxf2 35. Kxf2 h5 36. Kg2 Be5) 30... Qb4?! { (3.65 → 5.56) Inaccuracy. Be5 was best. } { [%eval 5.56] } (30... Be5 31. Qb1 Qb4 32. Be3 Ref8 33. Bh3 Ra8 34. Bxe6 b2 35. Rf1 Ra1 36. Rd7 Rxb1 37. Bxf7+) 31. Be3?! { (5.56 → 4.31) Inaccuracy. Bc6 was best. } { [%eval 4.31] } (31. Bc6 Ref8 32. Bxf8 Rxf8 33. Rd7 e5 34. Rcd1 Kh8 35. Rd8 Qc5 36. Rxf8+ Qxf8 37. Bxb5 Qe7) 31... Ba7 { [%eval 4.58] } 32. Bxa7 { [%eval 4.33] } 32... Rxa7 { [%eval 4.21] } 33. Rd3 { [%eval 4.25] } 33... Ra3?? { (4.25 → Mate in 8) Checkmate is now unavoidable. Ra2 was best. } { [%eval #8] } (33... Ra2 34. Qxb3 Qxb3 35. Rxb3 Rf8 36. Rf1 Kg7 37. Bh3 Re2 38. Bg4 Rexf2 39. Rxf2 Rxf2 40. Kxf2) 34. Rb1?? { (Mate in 8 → 4.39) Lost forced checkmate sequence. Rd7 was best. } { [%eval 4.39] } (34. Rd7 Re7 35. Qf6 Qe1+ 36. Rxe1 Rxd7 37. Rc1 Ra1 38. Rxa1 Rd1+ 39. Rxd1 h6 40. Rd8+ Kh7) 34... Rc8?! { (4.39 → 5.93) Inaccuracy. Ra2 was best. } { [%eval 5.93] } (34... Ra2 35. Qxb3 Qxb3 36. Rdxb3 Rd8 37. Bh3 Kg7 38. R3b2 Rxb2 39. Rxb2 Rb8 40. Rb4 Kf6 41. Bf1) 35. Bf1 { [%eval 4.7] } 35... Ra2 { [%eval 4.56] } 36. Qxb3 { [%eval 4.29] } 36... Qc4?! { (4.29 → 5.45) Inaccuracy. Qxb3 was best. } { [%eval 5.45] } (36... Qxb3 37. Rdxb3 Rcc2 38. Rf3 e5 39. Bd3 Rc3 40. Kg2 Rd2 41. Bf1 Rxf3 42. Kxf3 Rxf2+ 43. Kxf2) 37. Rd8+ { [%eval 5.96] } 37... Rxd8 { [%eval 6.36] } 38. Bxc4 { [%eval 6.4] } 38... Ra6?? { (6.40 → Mate in 13) Checkmate is now unavoidable. bxc4 was best. } { [%eval #13] } (38... bxc4 39. Qxa2 Kf7 40. Qxc4 Rd7 41. Qf4+ Ke7 42. Rb8 Rd1+ 43. Kg2 Kd7 44. Qe5 Rb1 45. Rd8+) 39. Bxe6+ { [%eval #10] } 39... Kg7 { [%eval #10] } 40. Bd5? { (Mate in 10 → 7.08) Lost forced checkmate sequence. Qc3+ was best. } { [%eval 7.08] } (40. Qc3+ Kh6 41. Qe3+ Kg7 42. Qe5+ Kh6 43. Rxb5 Ra1+ 44. Qxa1 Rf8 45. Rb7 Rf5 46. Qc1+ Rf4) 40... Rf6 { [%eval 6.94] } 41. Rd1 { [%eval 6.2] } 41... Rd7 { [%eval 6.38] } 42. Rd2 { [%eval 5.45] } 42... Re7 { [%eval 6.47] } 43. Rd3 { [%eval 5.85] } 43... b4?? { (5.85 → Mate in 13) Checkmate is now unavoidable. Re1+ was best. } { [%eval #13] } (43... Re1+ 44. Kg2 Re5 45. Qb2 Ref5 46. Bf3 Kh6 47. g4 Rf7 48. gxf5 b4 49. fxg6 Kxg6) 44. Kg2?? { (Mate in 13 → 6.46) Lost forced checkmate sequence. Qb2 was best. } { [%eval 6.46] } (44. Qb2 Re1+ 45. Kg2 Rb1 46. Qe5 Re1 47. Qxe1 Kf8 48. Qe5 Rf5 49. Qd6+ Kg7 50. Qe7+ Kh6) 44... Rd7?? { (6.46 → Mate in 16) Checkmate is now unavoidable. Re2 was best. } { [%eval #16] } (44... Re2 45. Bf3 Re7 46. Qb2 Kf7 47. Bd5+ Ree6 48. Bxe6+ Rxe6 49. Rd7+ Ke8 50. Qxb4 Kxd7 51. Qb7+) 45. Rf3?? { (Mate in 16 → 5.58) Lost forced checkmate sequence. Qb2 was best. } { [%eval 5.58] } (45. Qb2 Rd8 46. g4 Rf8 47. g5 h5 48. gxf6+ Kh7 49. Qe5 Re8 50. Qxe8 h4 51. Qe7+ Kh6) 45... Re7?? { (5.58 → Mate in 6) Checkmate is now unavoidable. Rxf3 was best. } { [%eval #6] } (45... Rxf3 46. Kxf3 Rxd5 47. Qxb4 Rf5+ 48. Kg2 h6 49. Qe7+ Rf7 50. Qd6 Rf6 51. Qd4 Kf7 52. f4) 46. Rxf6?! { (Mate in 6 → 14.43) Lost forced checkmate sequence. Qb2 was best. } { [%eval 14.43] } (46. Qb2 h5 47. Qxf6+ Kh6 48. Qxe7 h4 49. Qf8+ Kh5 50. Qh8+ Kg5 51. Qxh4#) 46... Kxf6 { [%eval 20.74] } 47. Qb2+ { [%eval 16.87] } 47... Kf5 { [%eval #47] } 48. Qxb4 { [%eval #34] } 48... Ke5 { [%eval #25] } 49. Qe4+?? { (Mate in 25 → 6.70) Lost forced checkmate sequence. Qxe7+ was best. } { [%eval 6.7] } (49. Qxe7+ Kxd5 50. Qxh7 Kc5 51. Qxg6 Kd5 52. Kf3 Kc4 53. Qd6 Kb3 54. Ke3 Ka2 55. h4 Kb1) 49... Kd6 { [%eval 7.5] } 50. Qd4 { [%eval 6.22] } 50... Re5?? { (6.22 → Mate in 27) Checkmate is now unavoidable. Rd7 was best. } { [%eval #27] } (50... Rd7 51. Bc6+ Kxc6 52. Qe5 Rc7 53. h4 Rb7 54. h5 gxh5 55. Qxh5) 51. Bg8+ { [%eval #26] } 51... Ke7 { [%eval #10] } 52. Qxe5+ { [%eval #10] } 52... Kf8 { [%eval #3] } 53. Qh8 { [%eval #14] } 53... h5 { [%eval #4] } 54. Bh7+ { [%eval #12] } 54... Kf7 { [%eval #6] } 55. Qg8+ { [%eval #11] } 55... Kf6 { [%eval #6] } 56. Qxg6+ { [%eval #11] } 56... Ke5 { [%eval #11] } 57. Qxh5+ { [%eval #7] } 57... Kd4 { [%eval #5] } 58. Qg6 { [%eval #8] } 58... Kc3 { [%eval #5] } 59. h4 { [%eval #6] } 59... Kd2 { [%eval #3] } 60. h5 { [%eval #5] } 60... Ke1 { [%eval #3] } 61. Bg8 { [%eval #4] } 61... Kd2 { [%eval #4] } 62. h6 { [%eval #4] } 62... Ke1 { [%eval #3] } 63. h7 { [%eval #3] } 63... Kd2 { [%eval #3] } 64. h8=Q { [%eval #2] } 64... Ke1 { [%eval #2] } 65. Qc3+ { [%eval #1] } 65... Ke2 { [%eval #1] } 66. Qb1?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Qgc2# was best. } { [%eval 0.0] } { Draw by stalemate. } (66. Qgc2#) 1/2-1/2