[Event "UNITRE Estate"] [Site "https://lichess.org/LHtaQ5sR"] [Date "2021.06.21"] [Round "-"] [White "NatalieL"] [Black "Andy_portoghese"] [Result "0-1"] [GameId "LHtaQ5sR"] [UTCDate "2021.06.21"] [UTCTime "19:00:02"] [WhiteElo "1500"] [BlackElo "1398"] [Variant "Standard"] [TimeControl "2400+10"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... b6?! { (0.24 → 0.97) Inaccuracy. e5 was best. } { [%eval 0.97] } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. Nf3 { [%eval 0.45] } 2... Nf6? { (0.45 → 1.94) Mistake. Bb7 was best. } { [%eval 1.94] } (2... Bb7 3. Nc3 c5 4. d4 cxd4 5. Nxd4 a6 6. Bg5 Qc7 7. Nd5) 3. Nc3? { (1.94 → 0.78) Mistake. e5 was best. } { [%eval 0.78] } (3. e5 Ng8 4. d4 e6 5. Bd3 d5 6. O-O Ba6 7. Bxa6 Nxa6 8. c4 Nb4 9. a3 Nc6) 3... Bb7 { [%eval 0.88] } 4. d3?! { (0.88 → 0.00) Inaccuracy. e5 was best. } { [%eval 0.0] } (4. e5 Nd5 5. Nxd5 Bxd5 6. d4 e6 7. Bf4 Be7 8. Bd3 c5) 4... d6 { [%eval -0.17] } 5. Bg5 { [%eval -0.04] } 5... h6?! { (-0.04 → 0.93) Inaccuracy. Nbd7 was best. } { [%eval 0.93] } (5... Nbd7 6. g3 e6 7. Bg2 Be7 8. Qe2 c5 9. Nd2 Ne5 10. f4) 6. Bh4? { (0.93 → -0.42) Mistake. Bxf6 was best. } { [%eval -0.42] } (6. Bxf6 exf6 7. d4 Be7 8. Nh4 g6 9. Nf3 O-O 10. Qd2 Re8) 6... Na6?? { (-0.42 → 1.68) Blunder. e6 was best. } { [%eval 1.68] } (6... e6 7. Be2 a6 8. Nd2 Be7 9. f4 c5 10. O-O Nc6 11. Qe1 Qc7 12. Bf3 O-O-O 13. e5) 7. Be2? { (1.68 → 0.35) Mistake. d4 was best. } { [%eval 0.35] } (7. d4 g5) 7... g5 { [%eval 0.77] } 8. Bg3 { [%eval 0.83] } 8... e5 { [%eval 1.34] } 9. Nd2? { (1.34 → 0.18) Mistake. d4 was best. } { [%eval 0.18] } (9. d4 Bg7) 9... Qd7 { [%eval 0.64] } 10. h3?! { (0.64 → 0.02) Inaccuracy. h4 was best. } { [%eval 0.02] } (10. h4 Rg8 11. Nc4 O-O-O 12. Ne3 Kb8 13. a4 Qe8 14. a5 b5 15. h5 c6 16. O-O Ka8) 10... O-O-O?! { (0.02 → 0.62) Inaccuracy. h5 was best. } { [%eval 0.62] } (10... h5 11. a4) 11. Nc4 { [%eval 0.33] } 11... b5?? { (0.33 → 2.78) Blunder. Nc5 was best. } { [%eval 2.78] } (11... Nc5 12. a4 a6 13. Bg4 Ne6 14. Ne3 Nxg4 15. hxg4 Nf4 16. a5 b5 17. Ncd5 Nxd5 18. exd5) 12. Na5 { [%eval 2.84] } 12... d5? { (2.84 → 5.62) Mistake. c6 was best. } { [%eval 5.62] } (12... c6 13. O-O) 13. Bxe5 { [%eval 5.5] } 13... Qe7 { [%eval 7.14] } 14. Bd4?? { (7.14 → 3.20) Blunder. d4 was best. } { [%eval 3.2] } (14. d4 dxe4) 14... dxe4 { [%eval 3.43] } 15. Bg4+?! { (3.43 → 2.44) Inaccuracy. Bxf6 was best. } { [%eval 2.44] } (15. Bxf6 Qxf6 16. Nxb7 Kxb7 17. Nxe4 Qxb2 18. O-O Qe5 19. Bf3 Kb8 20. c3 f5 21. d4 fxe4) 15... Kb8 { [%eval 2.64] } 16. Nxb5?? { (2.64 → -2.06) Blunder. Bxf6 was best. } { [%eval -2.06] } (16. Bxf6 Qxf6) 16... c5?? { (-2.06 → 3.08) Blunder. Rxd4 was best. } { [%eval 3.08] } (16... Rxd4 17. Nxb7) 17. Be3? { (3.08 → 1.32) Mistake. Bxf6 was best. } { [%eval 1.32] } (17. Bxf6 Qxf6) 17... Nd5?? { (1.32 → 3.71) Blunder. exd3 was best. } { [%eval 3.71] } (17... exd3) 18. Nxb7 { [%eval 4.39] } 18... Qxb7 { [%eval 4.78] } 19. c4?? { (4.78 → 0.94) Blunder. dxe4 was best. } { [%eval 0.94] } (19. dxe4 Qxb5) 19... Nf4?? { (0.94 → 3.26) Blunder. Nxe3 was best. } { [%eval 3.26] } (19... Nxe3 20. fxe3) 20. Rg1?? { (3.26 → -0.94) Blunder. O-O was best. } { [%eval -0.94] } (20. O-O) 20... Qe7?? { (-0.94 → 1.67) Blunder. Nxd3+ was best. } { [%eval 1.67] } (20... Nxd3+ 21. Kf1) 21. Bf5?! { (1.67 → 0.71) Inaccuracy. Qa4 was best. } { [%eval 0.71] } (21. Qa4 Nxd3+ 22. Ke2 Nab4 23. Nc3 Qe8 24. Qb3 Qe5 25. a3 f5 26. axb4 Rh7 27. Rgd1 fxg4) 21... Nxd3+ { [%eval 0.58] } 22. Kf1 { [%eval 1.07] } 22... Nxb2? { (1.07 → 2.44) Mistake. Bg7 was best. } { [%eval 2.44] } (22... Bg7 23. Qb3 Ka8 24. Rd1 Rhe8 25. g4 Qb7 26. Nc3 Nab4 27. a3 Bxc3 28. bxc3 Nc6 29. Qxb7+) 23. Bf4+?? { (2.44 → -6.07) Blunder. Qb3 was best. } { [%eval -6.07] } (23. Qb3 Bg7) 23... gxf4 { [%eval -6.21] } 24. Qg4 { [%eval -7.46] } 24... Nxc4?! { (-7.46 → -5.23) Inaccuracy. Qe5 was best. } { [%eval -5.23] } (24... Qe5) 25. Qxf4+ { [%eval -5.31] } 25... Qe5 { [%eval -5.19] } 26. Qg5?? { (-5.19 → Mate in 5) Checkmate is now unavoidable. Qxe5+ was best. } { [%eval #-5] } (26. Qxe5+ Nxe5 27. Ke2 c4 28. Rgd1 Bb4 29. Rab1 Rxd1 30. Rxd1 Nc5 31. Rb1 Ba5 32. Nd6+ Bb6) 26... Ne3+?! { (Mate in 5 → -14.61) Lost forced checkmate sequence. Qxa1+ was best. } { [%eval -14.61] } (26... Qxa1+ 27. Ke2 Qxa2+ 28. Ke1 Qb1+ 29. Ke2 Qd3+ 30. Ke1 Qd1#) 27. Qxe3 { [%eval -14.62] } 27... Qxa1+ { [%eval -14.69] } 28. Qe1 { [%eval -14.69] } 28... Rd1 { [%eval -14.46] } 29. Ke2 { [%eval -14.69] } 29... Rxe1+ { [%eval -14.53] } 30. Rxe1 { [%eval -14.62] } 30... Qb2+ { [%eval -14.46] } 31. Kf1 { [%eval -14.65] } 31... Qxb5+ { [%eval -14.76] } 32. Kg1 { [%eval -14.7] } 32... Nb4 { [%eval -14.39] } 33. Rxe4 { [%eval -14.54] } 33... Nc2 { [%eval -14.84] } 34. a4?! { (-14.84 → Mate in 12) Checkmate is now unavoidable. g4 was best. } { [%eval #-12] } (34. g4 Bd6 35. Kg2 Qc6 36. Kg1 Qd5 37. a4 a5 38. Kf1 Nd4 39. Rxd4 cxd4 40. Ke2 Qh1) 34... Qc6?! { (Mate in 12 → -14.90) Lost forced checkmate sequence. Qb1+ was best. } { [%eval -14.9] } (34... Qb1+ 35. Kh2 Bd6+ 36. f4 Qf1 37. g3 Qf2+ 38. Kh1 Qxg3 39. Bd7 Qf3+ 40. Kg1 Qxe4 41. Kf2) 35. Rc4 { [%eval -14.92] } 35... Rg8 { [%eval -14.0] } 36. Be4 { [%eval -15.0] } 36... Qe6 { [%eval -16.31] } 37. Bxc2?! { (-16.31 → Mate in 5) Checkmate is now unavoidable. g4 was best. } { [%eval #-5] } (37. g4 Qxc4) 37... Qxc4 { [%eval #-7] } 38. Bd1 { [%eval #-7] } 38... Bd6 { [%eval #-6] } 39. g3 { [%eval #-6] } 39... Qc1 { [%eval #-5] } 40. Kg2 { [%eval #-5] } 40... Bxg3 { [%eval #-6] } 41. Bg4 { [%eval #-7] } 41... c4 { [%eval #-13] } 42. Kxg3 { [%eval #-8] } 42... c3 { [%eval #-6] } 43. f4 { [%eval #-5] } 43... c2 { [%eval #-4] } 44. f5 { [%eval #-3] } 44... Qg1+ { [%eval #-3] } 45. Kh4 { [%eval #-2] } 45... c1=Q { [%eval #-1] } 46. Kh5 { [%eval #-1] } 46... Qg5# { Black wins by checkmate. } 0-1