[Event "Scholar's mate club Houdini Arena"] [Site "https://lichess.org/xacwF3Yb"] [Date "2021.06.04"] [Round "-"] [White "camilosutra666"] [Black "caissa23"] [Result "1-0"] [GameId "xacwF3Yb"] [UTCDate "2021.06.04"] [UTCTime "22:47:22"] [WhiteElo "2027"] [BlackElo "2305"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "240+0"] [ECO "C57"] [Opening "Italian Game: Two Knights Defense, Ulvestad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... e5 { [%eval 0.21] } 2. Nf3 { [%eval 0.3] } 2... Nc6 { [%eval 0.18] } 3. Bc4 { [%eval 0.13] } 3... Nf6 { [%eval 0.48] } 4. Ng5 { [%eval 0.13] } 4... d5 { [%eval 0.39] } 5. exd5 { [%eval 0.13] } 5... b5?! { (0.13 → 0.88) Inaccuracy. Na5 was best. } { [%eval 0.88] } { C57 Italian Game: Two Knights Defense, Ulvestad Variation } (5... Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. Nf3 Bd6 10. O-O) 6. Bf1 { [%eval 0.93] } 6... Qxd5 { [%eval 1.08] } 7. Nc3 { [%eval 0.78] } 7... Qc5 { [%eval 0.86] } 8. Bxb5 { [%eval 0.84] } 8... Be7 { [%eval 1.02] } 9. d3 { [%eval 0.81] } 9... Bb7?! { (0.81 → 1.85) Inaccuracy. O-O was best. } { [%eval 1.85] } (9... O-O) 10. O-O?! { (1.85 → 1.12) Inaccuracy. Be3 was best. } { [%eval 1.12] } (10. Be3 Qb4 11. Qf3 Qd6 12. O-O-O O-O 13. Nce4 Nxe4 14. Nxe4 Qb4 15. Nc3 Qd6 16. Bc4 Na5) 10... h6?! { (1.12 → 2.31) Inaccuracy. O-O was best. } { [%eval 2.31] } (10... O-O) 11. Nge4 { [%eval 2.14] } 11... Nxe4 { [%eval 2.19] } 12. dxe4 { [%eval 2.23] } 12... O-O { [%eval 2.24] } 13. Be3 { [%eval 1.81] } 13... Qd6 { [%eval 2.39] } 14. Qxd6 { [%eval 2.36] } 14... Bxd6 { [%eval 2.25] } 15. Nd5?! { (2.25 → 1.59) Inaccuracy. Rfd1 was best. } { [%eval 1.59] } (15. Rfd1 Rfd8) 15... a6?! { (1.59 → 2.25) Inaccuracy. Rfb8 was best. } { [%eval 2.25] } (15... Rfb8) 16. Ba4 { [%eval 2.07] } 16... Rad8 { [%eval 2.3] } 17. Rad1 { [%eval 1.94] } 17... f5 { [%eval 2.26] } 18. f3 { [%eval 2.04] } 18... fxe4 { [%eval 1.99] } 19. fxe4 { [%eval 1.72] } 19... Ne7?! { (1.72 → 2.92) Inaccuracy. Nd4 was best. } { [%eval 2.92] } (19... Nd4 20. Rxf8+ Rxf8 21. Kh1 Bxd5 22. exd5 Nf5 23. Bg1 h5 24. c4 Nd4 25. g3 g6 26. Kg2) 20. Bb3 { [%eval 3.16] } 20... Kh8 { [%eval 3.1] } 21. c4 { [%eval 2.78] } 21... Nxd5 { [%eval 3.5] } 22. cxd5?! { (3.50 → 2.28) Inaccuracy. exd5 was best. } { [%eval 2.28] } (22. exd5 Rf6) 22... g5 { [%eval 2.75] } 23. h3 { [%eval 2.34] } 23... Kg7 { [%eval 2.63] } 24. Kh2?! { (2.63 → 1.89) Inaccuracy. Rxf8 was best. } { [%eval 1.89] } (24. Rxf8) 24... a5 { [%eval 2.08] } 25. a4? { (2.08 → 0.57) Mistake. Rxf8 was best. } { [%eval 0.57] } (25. Rxf8 Rxf8) 25... Ba6?! { (0.57 → 1.49) Inaccuracy. Rxf1 was best. } { [%eval 1.49] } (25... Rxf1) 26. Rf3?? { (1.49 → -0.75) Blunder. Rxf8 was best. } { [%eval -0.75] } (26. Rxf8 Rxf8 27. Bc2 Bb4 28. Kg1 Be2 29. Rc1 Kg6 30. Bb1 Bd6 31. Bd2 Rb8 32. Bc3 h5) 26... Rfe8?? { (-0.75 → 2.17) Blunder. Rxf3 was best. } { [%eval 2.17] } (26... Rxf3 27. gxf3 Rb8 28. Bc2 Rxb2 29. Rd2 Ra2 30. Bb3 Ra3 31. Rb2 Bb4 32. Bc1 Bd3 33. Kg2) 27. Bd2?? { (2.17 → 0.00) Blunder. Rc1 was best. } { [%eval 0.0] } (27. Rc1) 27... Be2 { [%eval 0.0] } 28. Re1? { (0.00 → -1.47) Mistake. Rc3 was best. } { [%eval -1.47] } (28. Rc3 Bxd1 29. Bxd1 Rf8 30. Kg1 Rb8 31. Rc2 Bb4 32. Bc1 Kg6 33. Be2 Bd6 34. Bd2 Ra8) 28... Bxf3 { [%eval -1.24] } 29. gxf3 { [%eval -1.2] } 29... Rf8 { [%eval -0.81] } 30. Kg3 { [%eval -1.36] } 30... Kg6? { (-1.36 → 0.00) Mistake. Rb8 was best. } { [%eval 0.0] } (30... Rb8 31. Re3 Rb6 32. Bxa5 Rb7 33. Bc2 Rxb2 34. Rc3 Rf7 35. Rc6 Ra2 36. Bd2 Ra3 37. Bd1) 31. Bxa5?? { (0.00 → -1.85) Blunder. Bc4 was best. } { [%eval -1.85] } (31. Bc4 Ra8 32. Bb5 h5 33. Rc1 Rf7 34. Rc2 Rf6 35. Bd7 Rf7) 31... h5?? { (-1.85 → 0.67) Blunder. Rb8 was best. } { [%eval 0.67] } (31... Rb8) 32. Rc1?? { (0.67 → -1.73) Blunder. Bc3 was best. } { [%eval -1.73] } (32. Bc3 Rf4) 32... Rf7?? { (-1.73 → 1.13) Blunder. Rb8 was best. } { [%eval 1.13] } (32... Rb8 33. Rc3 Rb7 34. Bc2 Rxb2 35. Rc6 Rf7 36. Kg2 Ra2 37. Bd2 Ra3 38. Rc3 Ra1 39. Rc6) 33. Rc6?? { (1.13 → -1.38) Blunder. Bd1 was best. } { [%eval -1.38] } (33. Bd1 Rb8) 33... Rdf8?? { (-1.38 → 0.71) Blunder. Rb8 was best. } { [%eval 0.71] } (33... Rb8) 34. Bd1 { [%eval 0.65] } 34... Rf4?? { (0.65 → 9.24) Blunder. Kh7 was best. } { [%eval 9.24] } (34... Kh7 35. Rc4 Rb8 36. Rc2 Ra8 37. b4 Kg6 38. Be2 Kg7 39. Rc6 Kh7 40. Rc4 Kg7 41. Kg2) 35. Bd2?? { (9.24 → 1.18) Blunder. Bxc7 was best. } { [%eval 1.18] } (35. Bxc7 h4+ 36. Kf2 g4 37. Bxd6 Rxf3+ 38. Bxf3 Rxf3+ 39. Ke2 Kf6 40. hxg4 Rb3 41. Bc7+ Kf7) 35... h4+? { (1.18 → 3.01) Mistake. R4f6 was best. } { [%eval 3.01] } (35... R4f6 36. Ba5 Rb8 37. Rc2 Ra8 38. Bxc7 h4+ 39. Kg2 Rxa4 40. Bd8 Rd4 41. Be2 Kg7 42. Bxf6+) 36. Kg2 { [%eval 3.03] } 36... R4f6?! { (3.03 → 4.26) Inaccuracy. Rb8 was best. } { [%eval 4.26] } (36... Rb8) 37. a5?? { (4.26 → 0.00) Blunder. b4 was best. } { [%eval 0.0] } (37. b4 R8f7) 37... Ra8?? { (0.00 → 2.93) Blunder. Rb8 was best. } { [%eval 2.93] } (37... Rb8 38. Rc2 Bb4 39. Be2 Bxd2 40. Rxd2 Rb4 41. Kf2 Ra4 42. a6 Rb6 43. b3 Ra1 44. Bc4) 38. Be2? { (2.93 → 1.57) Mistake. b4 was best. } { [%eval 1.57] } (38. b4) 38... Ra7?? { (1.57 → 5.25) Blunder. Rb8 was best. } { [%eval 5.25] } (38... Rb8 39. Rc2) 39. b4 { [%eval 5.04] } 39... Bf8 { [%eval 5.32] } 40. Be3?! { (5.32 → 4.19) Inaccuracy. Rc2 was best. } { [%eval 4.19] } (40. Rc2) 40... Rxc6 { [%eval 4.39] } 41. dxc6 { [%eval 4.1] } 41... Ra8 { [%eval 4.54] } 42. a6?? { (4.54 → 0.00) Blunder. b5 was best. } { [%eval 0.0] } (42. b5 Rxa5) 42... Bxb4 { [%eval -0.08] } 43. a7 { [%eval -0.27] } 43... Bd2?? { (-0.27 → 3.31) Blunder. Bc3 was best. } { [%eval 3.31] } (43... Bc3 44. Bb6 Bd4 45. Bxc7 Rxa7 46. Bd8 Ra2 47. Kf1 Ra1+ 48. Kg2 Rg1+ 49. Kh2 Rc1 50. Bb5) 44. Bc5?? { (3.31 → 0.00) Blunder. Bxd2 was best. } { [%eval 0.0] } (44. Bxd2 Rxa7 45. Bc4 Kf6 46. Bd5 Ra6 47. Kf2 Ra4 48. Ke3 Ra3+ 49. Ke2 Ra7 50. Kd3 Ra4) 44... Bb4?? { (0.00 → 2.60) Blunder. Bc3 was best. } { [%eval 2.6] } (44... Bc3 45. Ba6 Bd4 46. Bb7 Bxc5 47. Bxa8 Bxa7 48. Kf1 Kf7 49. Ke2 Ke7 50. Kd3 Kd6 51. Kc4) 45. Be3?? { (2.60 → -0.32) Blunder. Bxb4 was best. } { [%eval -0.32] } (45. Bxb4 Rxa7 46. Be7 Ra2 47. Kf1 Ra1+ 48. Kf2 Rc1 49. Ba6 Rxc6 50. Bc8 Rc2+ 51. Ke3 Rg2) 45... Ba5?? { (-0.32 → 6.15) Blunder. Bc3 was best. } { [%eval 6.15] } (45... Bc3 46. Bb6 Bd4 47. Bxc7 Rxa7 48. Bd8 Ra2 49. Kf1 Ra1+ 50. Kg2 Rg1+ 51. Kh2 Rc1 52. Bb5) 46. Ba6 { [%eval 6.38] } 46... Bb6 { [%eval 8.72] } 47. Bxb6 { [%eval 8.48] } 47... cxb6 { [%eval 9.87] } 48. c7 { [%eval 9.75] } 48... Rxa7 { [%eval 10.36] } 49. c8=Q { [%eval 8.7] } 49... Rf7 { [%eval 16.0] } 50. Qe6+ { [%eval 66.61] } 50... Rf6?! { (66.61 → Mate in 8) Checkmate is now unavoidable. Kg7 was best. } { [%eval #8] } (50... Kg7 51. Bc4) 51. Qxe5?! { (Mate in 8 → 62.83) Lost forced checkmate sequence. Qg8+ was best. } { [%eval 62.83] } (51. Qg8+ Kh6 52. Bb5 g4 53. Be8 gxf3+ 54. Kf2 Re6 55. Qh8+ Kg5 56. Qg7+ Rg6 57. Qxg6+ Kf4) 51... Kh5?! { (62.83 → Mate in 3) Checkmate is now unavoidable. g4 was best. } { [%eval #3] } (51... g4 52. fxg4) 52. Be2?! { (Mate in 3 → 29.84) Lost forced checkmate sequence. Qxf6 was best. } { [%eval 29.84] } (52. Qxf6 b5 53. Bxb5 g4 54. fxg4#) 52... Kg6 { [%eval 31.26] } 53. Qe8+ { [%eval 103.0] } 53... Kg7 { [%eval 77.64] } 54. Bd3 { [%eval 63.47] } 54... Rf8?! { (63.47 → Mate in 39) Checkmate is now unavoidable. Rf7 was best. } { [%eval #39] } (54... Rf7 55. Qd8) 55. Qe7+ { [%eval #14] } 55... Rf7 { [%eval #12] } 56. Qxg5+ { [%eval #14] } 56... Kf8 { [%eval #12] } 57. Qxh4?! { (Mate in 12 → 75.14) Lost forced checkmate sequence. Qd8+ was best. } { [%eval 75.14] } (57. Qd8+ Kg7 58. e5 Ra7 59. Qxh4 Kf8 60. Qh8+ Kf7 61. Qf6+ Kg8 62. e6 Ra2+ 63. Kg3 Ra7) 57... Rd7 { [%eval 78.96] } 58. Bb5 { [%eval #12] } 58... Rd2+ { [%eval #9] } 59. Kg3 { [%eval #8] } 59... Kg7 { [%eval #7] } 60. Qg4+ { [%eval #7] } 60... Kh6 { [%eval #5] } 61. Qf4+ { [%eval #6] } 61... Kh5 { [%eval #1] } 62. Qxd2 { [%eval #5] } { Black resigns. } 1-0