lichess dev

[Event "Turneul ANS Arena"] [Site "http://chess-academy.net/TeQ1dqNA"] [Date "2024.09.26"] [Round "-"] [White "DPR"] [Black "efrem"] [Result "1-0"] [UTCDate "2024.09.26"] [UTCTime "16:58:55"] [WhiteElo "1500"] [BlackElo "1634"] [WhiteRatingDiff "+244"] [BlackRatingDiff "-55"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Kadas Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. h4?! { (0.15 → -0.74) Inaccuracy. Best move was e4. } { A00 Kadas Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... e5 2. Nf3?! { (-0.34 → -1.26) Inaccuracy. Best move was c4. } (2. c4 Nc6 3. Nc3 Nf6 4. Nf3 Bb4 5. Nd5 Ba5 6. Qa4 d6) 2... Nc6? { (-1.26 → -0.17) Mistake. Best move was e4. } (2... e4 3. Ng1 d5 4. d3 Nf6 5. dxe4 Nxe4 6. Nd2 Nf6 7. e3 Be7 8. Ngf3 O-O 9. b3) 3. d3? { (-0.17 → -1.18) Mistake. Best move was c4. } (3. c4 Nf6 4. Nc3 Be7 5. d4 exd4 6. Nxd4 O-O 7. Nxc6 bxc6 8. Bf4 d5 9. e3 Bd6) 3... d5 4. Bg5?! { (-0.73 → -1.39) Inaccuracy. Best move was e4. } (4. e4 Nf6) 4... Nf6?! { (-1.39 → -0.83) Inaccuracy. Best move was f6. } (4... f6 5. Bd2 Bg4 6. e4 Qd7 7. Be2 O-O-O 8. Nc3 Nge7 9. exd5 Nxd5 10. Nxd5 Qxd5 11. O-O) 5. Nbd2?! { (-0.83 → -1.37) Inaccuracy. Best move was c3. } (5. c3 Be6) 5... Be7?! { (-1.37 → -0.75) Inaccuracy. Best move was Qd6. } (5... Qd6 6. c3 Ng4 7. e4 Be6 8. exd5 Bxd5 9. b4 f6 10. Be3 O-O-O 11. Bc5 Qd7 12. Bxf8) 6. c4?! { (-0.75 → -1.26) Inaccuracy. Best move was Bxf6. } (6. Bxf6 Bxf6 7. c3 O-O 8. g3 Be6 9. Bg2 Qd7 10. Ng5 Bg4 11. f3 Bf5 12. e4 h6) 6... dxc4? { (-1.26 → -0.16) Mistake. Best move was Be6. } (6... Be6) 7. Nxc4 O-O?! { (-0.95 → -0.01) Inaccuracy. Best move was Ng4. } (7... Ng4 8. Bxe7 Qxe7 9. e3 a5 10. Be2 a4 11. Nfd2 f5 12. e4 Nf6 13. exf5 Bxf5 14. Ne3) 8. Nfxe5 Nxe5 9. Nxe5 h6?! { (-0.60 → 0.39) Inaccuracy. Best move was Qd4. } (9... Qd4 10. Nf3) 10. Bxf6?? { (0.39 → -10.55) Blunder. Best move was Bd2. } (10. Bd2 Ng4) 10... Bxf6?? { (-10.55 → -1.03) Blunder. Best move was Bb4+. } (10... Bb4+) 11. Nc4?! { (-1.03 → -1.75) Inaccuracy. Best move was d4. } (11. d4) 11... Be7? { (-1.75 → -0.13) Mistake. Best move was b5. } (11... b5 12. Nd2) 12. g3 Bb4+ 13. Nd2 Bxd2+? { (-0.79 → 0.71) Mistake. Best move was Re8. } (13... Re8 14. a3 Ba5 15. e3 Bf5 16. Be2 Bxd3 17. b4 Bb6 18. O-O Bd4 19. Ra2 Bxe2 20. Qxe2) 14. Qxd2 Qd6? { (0.16 → 1.31) Mistake. Best move was Qd5. } (14... Qd5) 15. Bg2 Qa6?! { (1.01 → 1.57) Inaccuracy. Best move was c5. } (15... c5 16. Rc1) 16. O-O Qe6 17. Rac1 Bd7? { (1.32 → 3.21) Mistake. Best move was c6. } (17... c6 18. a3 Rd8 19. e3 Qd6 20. d4 a5 21. Qc3 Bg4 22. Qb3 Qd7 23. Kh2 Ra6 24. f4) 18. Bxb7 Rab8 19. Bg2?! { (3.00 → 2.08) Inaccuracy. Best move was Rxc7. } (19. Rxc7) 19... Bc6?? { (2.08 → 7.92) Blunder. Best move was Qxa2. } (19... Qxa2 20. Rxc7) 20. Rxc6 Qd7? { (7.70 → 8.92) Mistake. Best move was Qxa2. } (20... Qxa2 21. Rc2) 21. Qc2?! { (8.92 → 8.37) Inaccuracy. Best move was Rfc1. } (21. Rfc1 a5 22. R1c4 Qe8 23. Rxc7 a4 24. R7c5 a3 25. b4 Qe7 26. Ra5 Rfe8 27. Be4 g6) 21... Rfe8 22. Rxc7 Rbc8?! { (8.22 → 9.15) Inaccuracy. Best move was Qe6. } (22... Qe6 23. Be4) 23. Rxd7 Rxc2 24. Bf3?! { (8.86 → 8.18) Inaccuracy. Best move was Bd5. } (24. Bd5 Rexe2) 24... Rxb2?! { (8.18 → 8.99) Inaccuracy. Best move was a5. } (24... a5 25. Rb1 Re6 26. Ra7 Rb6 27. Bd5 Rf6 28. Rxa5 Rxe2 29. b4 Re8 30. f4 Kh7 31. Kf2) 25. Rxa7 Re6? { (8.69 → 9.90) Mistake. Best move was Rc8. } (25... Rc8 26. Bd5 Kh8 27. Rxf7 Rd8 28. Bc4 Kh7 29. e3 Rbb8 30. h5 Rdc8 31. Bd5 Rc5 32. Rd7) 26. a4? { (9.90 → 8.36) Mistake. Best move was Rc1. } (26. Rc1 g5 27. hxg5 hxg5 28. Rcc7 Rd6 29. Bh5 Rb8 30. Bxf7+ Kg7 31. Bh5+ Kf6 32. Rg7 Rbd8) 26... g5? { (8.36 → 9.69) Mistake. Best move was Rb8. } (26... Rb8 27. Rc1) 27. hxg5 hxg5 28. a5 Rh6?! { (9.19 → 9.81) Inaccuracy. Best move was Rc2. } (28... Rc2) 29. a6?! { (9.81 → 8.88) Inaccuracy. Best move was Bd5. } (29. Bd5 Rd6 30. Bxf7+ Kg7 31. Rc1 Kf6 32. Bh5 Ke5 33. Kg2 Rd8 34. Rg7 Rh8 35. Rc5+ Kd6) 29... f5? { (8.88 → 62.34) Mistake. Best move was Ra2. } (29... Ra2 30. Bd5 Raxa6 31. Rxf7 Rad6 32. Bc4 Kh8 33. Ra1 Rd8 34. Raa7 Rh3 35. Bd5 Rh5 36. Kg2) 30. Rb7 Rc2?! { (28.15 → Mate in 10) Checkmate is now unavoidable. Best move was f4. } (30... f4 31. Rxb2) 31. a7 Ra2 32. Rb8+?! { (Mate in 5 → 62.70) Lost forced checkmate sequence. Best move was Bd5+. } (32. Bd5+ Kf8 33. Bxa2 Ra6 34. Rc1 Re6 35. Bxe6 f4 36. Rc8#) 32... Kf7 33. a8=Q Ra3?! { (19.08 → Mate in 4) Checkmate is now unavoidable. Best move was Rxa8. } (33... Rxa8 34. Rxa8) 34. Qxa3?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qb7+. } (34. Qb7+ Ke6 35. Qc6+ Ke5 36. Rb5+ Kd4 37. Qc4#) 34... f4 35. Qf8+ Kg6 36. Rb6+ Kh7 37. Rxh6# { White wins by checkmate. } 1-0