[Event "ChessScholars Arena"] [Site "https://lichess.org/fqtB9uME"] [Date "2021.02.05"] [Round "-"] [White "jrford"] [Black "SchachRoderich"] [Result "0-1"] [GameId "fqtB9uME"] [UTCDate "2021.02.05"] [UTCTime "23:40:46"] [WhiteElo "1018"] [BlackElo "1333"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "Australian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... Na6?! { (0.00 → 1.09) Inaccuracy. e6 was best. } { [%eval 1.09] } { A40 Australian Defense } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. b4?? { (1.09 → -0.75) Blunder. e4 was best. } { [%eval -0.75] } (2. e4 e6 3. Nf3 d5 4. Nbd2 Nf6 5. e5 Nd7 6. c3 c5) 2... Nxb4 { [%eval -0.71] } 3. Na3? { (-0.71 → -1.92) Mistake. Nf3 was best. } { [%eval -1.92] } (3. Nf3 d5 4. a3 Nc6 5. e3 e6 6. Bd3 Nf6 7. Nbd2 g6) 3... Na6?! { (-1.92 → -0.79) Inaccuracy. Nf6 was best. } { [%eval -0.79] } (3... Nf6 4. c3 Nc6 5. Nf3 e6 6. e3 d5 7. Bd3 b6 8. O-O Be7 9. Bb2 O-O 10. Qe2) 4. Rb1?! { (-0.79 → -1.72) Inaccuracy. e4 was best. } { [%eval -1.72] } (4. e4) 4... Nh6? { (-1.72 → -0.19) Mistake. e6 was best. } { [%eval -0.19] } (4... e6 5. c3 Nf6 6. e3 Be7 7. Bd3 d5 8. Nf3 Nb8 9. c4 O-O 10. Bb2 Nbd7 11. O-O) 5. Rxb7?? { (-0.19 → -6.71) Blunder. e4 was best. } { [%eval -6.71] } (5. e4 d5) 5... Bxb7 { [%eval -6.51] } 6. Nb5 { [%eval -7.33] } 6... c6 { [%eval -7.1] } 7. Nc7+ { [%eval -10.98] } 7... Qxc7 { [%eval -11.04] } 8. d5 { [%eval -12.99] } 8... Qa5+ { [%eval -12.28] } 9. c3 { [%eval -13.01] } 9... Qd8 { [%eval -11.25] } 10. Qd4 { [%eval -11.32] } 10... e5 { [%eval -10.18] } 11. Qxe5+ { [%eval -10.17] } 11... Be7 { [%eval -6.95] } 12. Qxg7 { [%eval -8.04] } 12... Qa5?? { (-8.04 → -0.46) Blunder. Bf6 was best. } { [%eval -0.46] } (12... Bf6) 13. Qxh8+ { [%eval -0.39] } 13... Bf8?! { (-0.39 → 0.47) Inaccuracy. Ng8 was best. } { [%eval 0.47] } (13... Ng8 14. Qxg8+) 14. e4?? { (0.47 → -6.17) Blunder. Bxh6 was best. } { [%eval -6.17] } (14. Bxh6 Qa3) 14... Qxc3+?? { (-6.17 → 5.08) Blunder. O-O-O was best. } { [%eval 5.08] } (14... O-O-O) 15. Kd1?? { (5.08 → -16.09) Blunder. Qxc3 was best. } { [%eval -16.09] } (15. Qxc3) 15... Qd3+?? { (-16.09 → 10.17) Blunder. Qxh8 was best. } { [%eval 10.17] } (15... Qxh8 16. Nf3 Ng4 17. Ke2 Nb4 18. e5 Nxd5 19. Be3 Ndxe3 20. fxe3 Bb4 21. Ne1 Qxe5 22. Nc2) 16. Ke1?? { (10.17 → -8.02) Blunder. Bxd3 was best. } { [%eval -8.02] } (16. Bxd3 O-O-O 17. Qxh7 Nc5 18. Bc2 cxd5 19. Bxh6 Bxh6 20. Qxh6 dxe4 21. Qf6 Bc6 22. Ne2 Ne6) 16... Qc3+?? { (-8.02 → 4.85) Blunder. Qxe4+ was best. } { [%eval 4.85] } (16... Qxe4+) 17. Ke2?? { (4.85 → -15.43) Blunder. Qxc3 was best. } { [%eval -15.43] } (17. Qxc3) 17... Qc4+ { [%eval -10.06] } 18. Ke3 { [%eval -14.4] } 18... Qc5+ { [%eval -9.25] } 19. Kd3 { [%eval -14.4] } 19... Qb5+ { [%eval -10.38] } 20. Kd4 { [%eval -13.83] } 20... Nb4?? { (-13.83 → 8.28) Blunder. Qc5+ was best. } { [%eval 8.28] } (20... Qc5+ 21. Kd3 Qxc1 22. Ke2 Nb4 23. dxc6 Nxc6 24. f3 f5 25. Kf2 O-O-O 26. Qxf8 Rxf8 27. exf5) 21. h4?? { (8.28 → -16.55) Blunder. Bxb5 was best. } { [%eval -16.55] } (21. Bxb5 O-O-O 22. Qxh7 Ng4 23. Qf5 Nh6 24. Qh3 Bg7+ 25. Kc5 Bf8+ 26. d6 cxb5 27. Kxb4 Bxd6+) 21... Qxd5+?? { (-16.55 → 7.12) Blunder. Qc5+ was best. } { [%eval 7.12] } (21... Qc5+ 22. Ke5) 22. Kc3?? { (7.12 → -16.43) Blunder. exd5 was best. } { [%eval -16.43] } (22. exd5) 22... Qa5?! { (-16.43 → -6.35) Inaccuracy. Qc5+ was best. } { [%eval -6.35] } (22... Qc5+) 23. Kd4?? { (-6.35 → Mate in 1) Checkmate is now unavoidable. Bxh6 was best. } { [%eval #-1] } (23. Bxh6 Nxa2+) 23... Qxa2?! { (Mate in 1 → -11.32) Lost forced checkmate sequence. Qc5# was best. } { [%eval -11.32] } (23... Qc5#) 24. g4?! { (-11.32 → Mate in 4) Checkmate is now unavoidable. Ke3 was best. } { [%eval #-4] } (24. Ke3 Qb3+ 25. Kf4 Qe6 26. f3 O-O-O 27. Qxf8 Rxf8 28. Kg3 f5 29. Bxh6 Qxh6 30. exf5 Qe3) 24... Qb1?! { (Mate in 4 → -12.62) Lost forced checkmate sequence. Qxf2+ was best. } { [%eval -12.62] } (24... Qxf2+ 25. Kc4 Qc5+ 26. Kb3 Qc2+ 27. Ka3 Qa2#) 25. g5 { [%eval -22.94] } 25... Qxc1 { [%eval #-7] } 26. f4 { [%eval #-1] } 26... Qd1+ { [%eval #-3] } 27. Kc4 { [%eval #-3] } 27... Qc1+ { [%eval #-8] } 28. Kd4 { [%eval #-1] } 28... Ba6 { [%eval #-9] } 29. Bxa6 { [%eval #-1] } 29... Nd5?! { (Mate in 1 → -11.01) Lost forced checkmate sequence. Qc5# was best. } { [%eval -11.01] } (29... Qc5#) 30. Qxh7?! { (-11.01 → Mate in 1) Checkmate is now unavoidable. exd5 was best. } { [%eval #-1] } (30. exd5 Qa1+ 31. Ke4 Qxh8 32. gxh6 cxd5+ 33. Kf3 Qd4 34. Kg3 Qe4 35. Nf3 Qg6+ 36. Ng5 Qxa6) 30... Nf6?! { (Mate in 1 → -15.81) Lost forced checkmate sequence. Qc3# was best. } { [%eval -15.81] } (30... Qc3#) 31. Qxh6?! { (-15.81 → Mate in 5) Checkmate is now unavoidable. Nf3 was best. } { [%eval #-5] } (31. Nf3 Bc5+ 32. Kd3 Qe3+ 33. Kc2 Nxh7 34. gxh6 Qxf3 35. Re1 Rb8 36. Bd3 Qf2+ 37. Re2 Qxf4) 31... Ng8?! { (Mate in 5 → -10.87) Lost forced checkmate sequence. Qd2+ was best. } { [%eval -10.87] } (31... Qd2+ 32. Kc4 Qc2+ 33. Kd4 Bc5+ 34. Ke5 Qxe4+ 35. Kxf6 Bd4#) 32. Qh8?! { (-10.87 → Mate in 8) Checkmate is now unavoidable. Qxf8+ was best. } { [%eval #-8] } (32. Qxf8+ Kxf8 33. Kd3 Qxf4 34. Rh3 Qf1+ 35. Kd2 Qxg1 36. Rf3 Qg4 37. Ke3 Ne7 38. g6 Nxg6) 32... Nf6?? { (Mate in 8 → -4.86) Lost forced checkmate sequence. Qd2+ was best. } { [%eval -4.86] } (32... Qd2+ 33. Bd3 c5+ 34. Ke5 Ne7 35. Qxf8+ Kxf8 36. f5 d6+ 37. Kxd6 Qxd3+ 38. Kxc5 Rb8 39. Rh2) 33. Qh6?? { (-4.86 → Mate in 5) Checkmate is now unavoidable. Qxf6 was best. } { [%eval #-5] } (33. Qxf6 Bg7 34. Qxg7 Qa1+ 35. Ke3 Qxg7 36. Ne2 Qf8 37. Rd1 Rb8 38. Bd3 Qc5+ 39. Kf3 Rb3) 33... Ng4?! { (Mate in 5 → -13.38) Lost forced checkmate sequence. Qd2+ was best. } { [%eval -13.38] } (33... Qd2+ 34. Kc4 Qc2+ 35. Kd4 Bc5+ 36. Ke5 Qxe4+ 37. Kxf6 Bd4#) 34. g6?! { (-13.38 → Mate in 3) Checkmate is now unavoidable. Qxf8+ was best. } { [%eval #-3] } (34. Qxf8+ Kxf8) 34... Qd1+ { [%eval #-7] } 35. Kc4 { [%eval #-2] } 35... Qc1+?! { (Mate in 2 → -17.19) Lost forced checkmate sequence. Qc2+ was best. } { [%eval -17.19] } (35... Qc2+ 36. Kd4 Bc5#) 36. Kd4?! { (-17.19 → Mate in 3) Checkmate is now unavoidable. Kd3 was best. } { [%eval #-3] } (36. Kd3 Bxh6) 36... Bxh6?! { (Mate in 3 → -19.70) Lost forced checkmate sequence. Qd2+ was best. } { [%eval -19.7] } (36... Qd2+ 37. Bd3 Qb2+ 38. Kc4 Qb4#) 37. g7?! { (-19.70 → Mate in 5) Checkmate is now unavoidable. Rh3 was best. } { [%eval #-5] } (37. Rh3 Qxg1+) 37... Bxg7+ { [%eval #-4] } 38. Kd3 { [%eval #-4] } 38... Qd1+ { [%eval #-3] } 39. Kc4 { [%eval #-3] } 39... d5+ { [%eval #-3] } 40. Kc5 { [%eval #-3] } 40... Rb8 { [%eval #-4] } 41. Bc4 { [%eval #-3] } 41... Rb2 { [%eval #-4] } 42. e5 { [%eval #-3] } 42... Rc2 { [%eval #-4] } 43. f5 { [%eval #-2] } 43... Rxc4+ { [%eval #-1] } 44. Kd6 { [%eval #-1] } 44... Bxe5# { Black wins by checkmate. } 0-1