lichess dev

[Event "M35 Arena"] [Site "http://chess-academy.net/6t6Z1cxj"] [Date "2024.07.01"] [Round "-"] [White "Magda"] [Black "ariana"] [Result "1-0"] [UTCDate "2024.07.01"] [UTCTime "10:42:40"] [WhiteElo "1335"] [BlackElo "1432"] [WhiteRatingDiff "+87"] [BlackRatingDiff "-96"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. d4 e6 { A40 Horwitz Defense } 2. c4 h6?! { (-0.02 → 0.82) Inaccuracy. Best move was Nf6. } (2... Nf6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 Bxc3+ 7. bxc3 d6 8. O-O Nbd7 9. e4) 3. Nc3?! { (0.82 → 0.21) Inaccuracy. Best move was e4. } (3. e4 d5 4. exd5 exd5 5. Nc3 Nf6 6. Nf3 c6 7. Bd3 Be7 8. O-O O-O 9. c5 b6) 3... a6? { (0.21 → 1.51) Mistake. Best move was d5. } (3... d5 4. cxd5 exd5 5. Bf4 Nf6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 O-O 9. Nge2 Nc6 10. Rc1) 4. Nf3? { (1.51 → 0.40) Mistake. Best move was e4. } (4. e4 Bb4) 4... Nc6? { (0.40 → 1.54) Mistake. Best move was d5. } (4... d5) 5. Be3? { (1.54 → 0.05) Mistake. Best move was e4. } (5. e4 Bb4) 5... Nf6?! { (0.05 → 0.85) Inaccuracy. Best move was d5. } (5... d5 6. cxd5 exd5 7. Bf4 Nf6 8. e3 Bd6 9. Bxd6 Qxd6 10. Bd3 Nb4 11. h3 Nxd3+ 12. Qxd3) 6. Ne4?? { (0.85 → -4.87) Blunder. Best move was d5. } (6. d5) 6... Nxe4 7. Bf4? { (-4.60 → -7.29) Mistake. Best move was a3. } (7. a3 d5 8. g3 Nd6 9. cxd5 exd5 10. Bg2 Be6 11. O-O Be7 12. Bc1 Qd7 13. Ne5 Nxe5) 7... Nxf2?? { (-7.29 → -2.03) Blunder. Best move was Qf6. } (7... Qf6) 8. Kxf2 Be7? { (-2.87 → -1.18) Mistake. Best move was g5. } (8... g5) 9. Ke1? { (-1.18 → -2.51) Mistake. Best move was Bg3. } (9. Bg3) 9... h5?! { (-2.51 → -1.83) Inaccuracy. Best move was d6. } (9... d6 10. h4 O-O 11. e3 Re8 12. Bg3 Bf6 13. e4 e5 14. d5 Nd4 15. Kf2 Bg4 16. Qd2) 10. h4 Na5? { (-2.14 → -0.48) Mistake. Best move was O-O. } (10... O-O 11. e3 d6 12. Be2 Re8 13. Kf2 g6 14. Kg1 e5 15. dxe5 Bg4 16. exd6 Bxd6 17. Bxd6) 11. Nd2? { (-0.48 → -1.81) Mistake. Best move was e3. } (11. e3 c5) 11... Ra7?! { (-1.81 → -0.88) Inaccuracy. Best move was b5. } (11... b5 12. Rc1 bxc4 13. Nxc4 Nxc4 14. Rxc4 Bd6 15. e3 Bb7 16. Bxd6 cxd6 17. Kf2 Be4 18. Bd3) 12. b4? { (-0.88 → -2.30) Mistake. Best move was e3. } (12. e3 b5) 12... Nxc4?? { (-2.30 → 1.47) Blunder. Best move was Bxb4. } (12... Bxb4 13. e3) 13. Nxc4 Bxb4+?! { (1.27 → 1.99) Inaccuracy. Best move was b5. } (13... b5 14. Ne5 Bb7 15. Qc2 Qa8 16. Kf2 Be4 17. Qb2 d6 18. Nf3 O-O 19. e3 a5 20. bxa5) 14. Kf2 Rh7?? { (1.49 → 7.99) Blunder. Best move was b5. } (14... b5 15. Ne5 Be7 16. e3 Bb7 17. Nf3 c5 18. a4 bxa4 19. Qxa4 O-O 20. Bd3 Bc6 21. Qc2) 15. Rc1?? { (7.99 → 3.08) Blunder. Best move was Qb1. } (15. Qb1) 15... Ba3?? { (3.08 → 9.09) Blunder. Best move was b5. } (15... b5 16. Ne5 Bb7 17. e3 d6 18. Nc6 Bxc6 19. Rxc6 Kf8 20. Be2 Kg8 21. Qc2 Ba5 22. Bf3) 16. Nxa3 Kf8? { (8.61 → 13.71) Mistake. Best move was b5. } (16... b5 17. Qc2 Rh6 18. Qc5 Rf6 19. e3 Rb7 20. Qxh5 Qe7 21. Nc2 Ra7 22. g4 Bb7 23. Bg2) 17. d5? { (13.71 → 8.17) Mistake. Best move was Qc2. } (17. Qc2 Rh6) 17... exd5? { (8.17 → 9.57) Mistake. Best move was Qf6. } (17... Qf6 18. e3) 18. e4? { (9.57 → 8.36) Mistake. Best move was Rxc7. } (18. Rxc7) 18... dxe4?! { (8.36 → 9.24) Inaccuracy. Best move was d6. } (18... d6 19. Qd4) 19. Ke1? { (9.24 → 7.60) Mistake. Best move was Rxc7. } (19. Rxc7) 19... g6? { (7.60 → 13.09) Mistake. Best move was d6. } (19... d6 20. Rxc7) 20. Be2? { (13.09 → 7.86) Mistake. Best move was Bxc7. } (20. Bxc7) 20... Ke8? { (7.86 → 17.98) Mistake. Best move was d6. } (20... d6 21. Rxc7 Be6 22. Bxd6+ Kg8 23. Qd4 Ra8 24. Nc4 Rc8 25. Rxc8 Bxc8 26. Nd2 Bf5 27. Kf2) 21. Kf1?? { (17.98 → 6.54) Blunder. Best move was Bxc7. } (21. Bxc7) 21... a5?? { (6.54 → 13.86) Blunder. Best move was d6. } (21... d6) 22. Rg1?! { (13.86 → 9.11) Inaccuracy. Best move was Qd4. } (22. Qd4 b6 23. Nb5 c5 24. Qxe4+ Kf8 25. Nxa7 d5 26. Qe5 Bg4 27. Bxg4 hxg4 28. Nc6 Qd7) 22... Ra6?! { (9.11 → 9.89) Inaccuracy. Best move was Qf6. } (22... Qf6 23. Qd2) 23. Nb5?! { (9.89 → 8.98) Inaccuracy. Best move was Bxa6. } (23. Bxa6) 23... Rf6 24. Bxh5?? { (9.22 → -1.32) Blunder. Best move was Nxc7+. } (24. Nxc7+) 24... gxh5?? { (-1.32 → 5.65) Blunder. Best move was Rxf4+. } (24... Rxf4+ 25. Ke1 c6 26. Nd6+ Kf8 27. Nxc8 d5 28. Be2 Qxh4+ 29. g3 Qh2 30. Qd4 e3 31. Qxe3) 25. Nxc7+ Qxc7?? { (5.07 → 18.14) Blunder. Best move was Kf8. } (25... Kf8 26. Nd5) 26. Rxc7 Ra6?! { (17.15 → Mate in 8) Checkmate is now unavoidable. Best move was Kd8. } (26... Kd8 27. Qd2) 27. Rxb7?! { (Mate in 8 → 11.52) Lost forced checkmate sequence. Best move was Qd5. } (27. Qd5 Rhh6 28. Rxc8+ Ke7 29. Bg5+ f6 30. Bxh6 Re6 31. Bf8+ Kf7 32. Qxh5+ Kg8 33. Qg6+ Kh8) 27... Bxb7 28. a3? { (11.66 → 7.69) Mistake. Best move was Qb3. } (28. Qb3) 28... Bc6? { (7.69 → 11.76) Mistake. Best move was Rf6. } (28... Rf6 29. g3) 29. Be5?? { (11.76 → 5.54) Blunder. Best move was Qd4. } (29. Qd4) 29... Bb5+? { (5.54 → 7.05) Mistake. Best move was Rh6. } (29... Rh6 30. Qd4) 30. Qe2?? { (7.05 → -6.30) Blunder. Best move was Kf2. } (30. Kf2) 30... Kd8?? { (-6.30 → 12.84) Blunder. Best move was Bxe2+. } (30... Bxe2+ 31. Kxe2 f6 32. Bf4 d5 33. Rb1 Kf7 34. Rb5 Ke6 35. a4 Rc6 36. Kd2 Rg7 37. g3) 31. g4?? { (12.84 → -6.56) Blunder. Best move was Qxb5. } (31. Qxb5) 31... hxg4?? { (-6.56 → 13.59) Blunder. Best move was Bxe2+. } (31... Bxe2+) 32. Rxg4?? { (13.59 → -6.20) Blunder. Best move was Qxb5. } (32. Qxb5) 32... e3?? { (-6.20 → 22.34) Blunder. Best move was Bxe2+. } (32... Bxe2+) 33. Rc4?? { (22.34 → -1.49) Blunder. Best move was Rg8+. } (33. Rg8+) 33... Rb6?? { (-1.49 → 12.33) Blunder. Best move was Rc6. } (33... Rc6 34. Qxe3) 34. Rc6?? { (12.33 → -15.42) Blunder. Best move was Bc7+. } (34. Bc7+ Ke7) 34... Rxc6?? { (-15.42 → 2.67) Blunder. Best move was Bxe2+. } (34... Bxe2+ 35. Kxe2 Rxc6 36. Bf4 Re6 37. Bg3 d5 38. Kd3 Re4 39. Kc2 a4 40. Kd3 Kc8 41. Be1) 35. Bb8?? { (2.67 → Mate in 14) Checkmate is now unavoidable. Best move was Qxb5. } (35. Qxb5) 35... Rxh4?? { (Mate in 14 → 0.99) Lost forced checkmate sequence. Best move was Rc1+. } (35... Rc1+) 36. Kg1?? { (0.99 → Mate in 4) Checkmate is now unavoidable. Best move was Qxb5. } (36. Qxb5 Re4) 36... Rg4+?? { (Mate in 4 → -2.53) Lost forced checkmate sequence. Best move was Bxe2. } (36... Bxe2 37. Bg3 Rg6 38. Kg2 a4 39. Kg1 Rxg3#) 37. Kf1?? { (-2.53 → Mate in 1) Checkmate is now unavoidable. Best move was Qxg4. } (37. Qxg4) 37... Rf4+? { (Mate in 1 → -8.98) Lost forced checkmate sequence. Best move was Rc1#. } (37... Rc1#) 38. Kg1? { (-8.98 → Mate in 9) Checkmate is now unavoidable. Best move was Bxf4. } (38. Bxf4 Rc1+) 38... Rc1+?! { (Mate in 9 → -62.15) Lost forced checkmate sequence. Best move was Rg6+. } (38... Rg6+ 39. Qg2 e2 40. Bxf4 e1=Q+ 41. Kh2 Qh4+ 42. Kg1 Qxf4 43. Qxg6 fxg6 44. Kg2 Bc6+ 45. Kh3) 39. Qe1?! { (-62.15 → Mate in 8) Checkmate is now unavoidable. Best move was Kg2. } (39. Kg2 Bxe2 40. Bxf4 Bf1+ 41. Kf3 e2 42. Bg5+ Kc7 43. Bf4+ Kc8 44. Bd2 e1=Q 45. Bxe1 Rxe1) 39... Rxe1+ 40. Kg2 Rff1 41. Kg3 Rg1+ 42. Kf3 f6 43. Ke4 d6 44. Kd4 Bf1 45. Kc3 { White wins on time. } 1-0