lichess dev

[Event "Romanov Arena"] [Site "http://chess-academy.net/SdhyxHVH"] [Date "2024.06.22"] [Round "-"] [White "Krosh_13"] [Black "KornyaKostienko"] [Result "0-1"] [UTCDate "2024.06.22"] [UTCTime "19:53:10"] [WhiteElo "1479"] [BlackElo "1457"] [WhiteRatingDiff "-27"] [BlackRatingDiff "+34"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. g3 { A00 Hungarian Opening } d6?! { (-0.07 → 0.81) Inaccuracy. Best move was d5. } (1... d5 2. Nf3 c5 3. Bg2 Nf6 4. O-O h6 5. e3 Nc6 6. d4) 2. Bg2?! { (0.81 → 0.09) Inaccuracy. Best move was d4. } (2. d4 c5) 2... Nf6?! { (0.09 → 0.87) Inaccuracy. Best move was e5. } (2... e5 3. c4) 3. Nf3?! { (0.87 → 0.00) Inaccuracy. Best move was d4. } (3. d4 g6 4. Nc3 Nbd7 5. Nf3 c5 6. e4 cxd4 7. Nxd4 Bg7 8. O-O O-O 9. h3 Qb6) 3... e6? { (0.00 → 1.13) Mistake. Best move was e5. } (3... e5) 4. Kf1? { (1.13 → -0.60) Mistake. Best move was d4. } (4. d4) 4... e5?! { (-0.60 → 0.13) Inaccuracy. Best move was Nbd7. } (4... Nbd7 5. d4 d5 6. c4 dxc4 7. h4 Rb8 8. a4 a6 9. Nc3 Be7 10. e4 O-O 11. Qe2) 5. Ke1? { (0.13 → -1.65) Mistake. Best move was c4. } (5. c4 c6 6. Nc3 Be7 7. d3 h6 8. Kg1 a6 9. h3 b5 10. Kh2 O-O 11. b3 Be6) 5... Bh3?? { (-1.65 → 4.93) Blunder. Best move was e4. } (5... e4 6. Ng1 d5 7. d3 Nbd7 8. Kf1 Bc5 9. Nc3 O-O 10. dxe4 dxe4 11. Nxe4 Nxe4 12. Bxe4) 6. Bxh3 Be7?! { (4.20 → 5.13) Inaccuracy. Best move was Nc6. } (6... Nc6 7. d3 d5 8. Kf1 e4 9. Nh4 g6 10. dxe4 dxe4 11. Qxd8+ Rxd8 12. Nc3 Bg7 13. Kg2) 7. Bg2?! { (5.13 → 4.34) Inaccuracy. Best move was Kf1. } (7. Kf1) 7... O-O 8. d3 Re8?! { (4.33 → 4.83) Inaccuracy. Best move was c6. } (8... c6 9. Kf1) 9. e4?! { (4.83 → 4.31) Inaccuracy. Best move was Kf1. } (9. Kf1) 9... Bf8?! { (4.31 → 4.85) Inaccuracy. Best move was c6. } (9... c6 10. Kf1 Nbd7 11. Bh3 d5 12. Kg2 Qc7 13. Nbd2 a5 14. a4 Bd6 15. Re1 h6 16. c3) 10. d4? { (4.85 → 2.77) Mistake. Best move was c4. } (10. c4) 10... Re7? { (2.77 → 4.95) Mistake. Best move was Nxe4. } (10... Nxe4 11. dxe5 Qe7 12. Qd5 Nc5 13. Be3 dxe5 14. Qxc5 Qxc5 15. Bxc5 Bxc5 16. Nfd2 e4 17. Nc3) 11. dxe5?! { (4.95 → 4.42) Inaccuracy. Best move was Nc3. } (11. Nc3) 11... Re6?? { (4.42 → 10.14) Blunder. Best move was Nxe4. } (11... Nxe4 12. Kf1) 12. Qxd6?? { (10.14 → -5.30) Blunder. Best move was exf6. } (12. exf6 Qxf6 13. Nc3 Re8 14. Nd4 g6 15. f4 Na6 16. Be3 Qe7 17. Nd5 Qd8 18. Qd2 Nc5) 12... Rxd6? { (-5.30 → -2.73) Mistake. Best move was Bxd6. } (12... Bxd6 13. exf6 Rxe4+ 14. Kf1 Qxf6 15. Nc3 Re8 16. Ng5 h6 17. Nge4 Qe6 18. Kg1 Nc6 19. Nxd6) 13. exd6 Qxd6?! { (-3.70 → -2.81) Inaccuracy. Best move was Nxe4. } (13... Nxe4) 14. e5 Qe6 15. Bf4?! { (-2.58 → -3.42) Inaccuracy. Best move was Nc3. } (15. Nc3 Bb4 16. Kf1 Bxc3 17. exf6 Bxf6 18. c3 Nc6 19. h3 Qf5 20. Kg1 Qc2 21. Be3 Qxb2) 15... Nd5? { (-3.42 → -1.50) Mistake. Best move was Nc6. } (15... Nc6 16. Nc3) 16. Nc3? { (-1.50 → -4.08) Mistake. Best move was Ng5. } (16. Ng5 Qc6 17. Nc3 Bb4 18. Bd2 Bxc3 19. Bxc3 Qc4 20. Bxd5 Qxd5 21. Rd1 Qxh1+ 22. Ke2 Qxd1+) 16... Nxf4?! { (-4.08 → -3.32) Inaccuracy. Best move was Nxc3. } (16... Nxc3) 17. gxf4 Nd7?! { (-3.66 → -2.92) Inaccuracy. Best move was Qg4. } (17... Qg4 18. Kf1 Qxf4 19. Ne1 Nd7 20. Nd3 Qd4 21. h4 Nxe5 22. Ne2 Qd6 23. Nef4 c6 24. Re1) 18. Ng5? { (-2.92 → -4.20) Mistake. Best move was Ne2. } (18. Ne2) 18... Nxe5?? { (-4.20 → 11.86) Blunder. Best move was Qg4. } (18... Qg4) 19. Nxe6 Nd3+ 20. Ke2 fxe6 21. Be4?? { (11.61 → 5.25) Blunder. Best move was cxd3. } (21. cxd3 g6 22. Rab1 Rb8 23. Bh3 Kg7 24. Kf3 Rd8 25. Rbd1 Bd6 26. Bxe6 Rf8 27. Ne2 c6) 21... Be7?? { (5.25 → 11.58) Blunder. Best move was Nxf4+. } (21... Nxf4+) 22. Bxd3 Bf6 23. Bxh7+? { (12.27 → 8.38) Mistake. Best move was Ne4. } (23. Ne4) 23... Kxh7 24. f5? { (8.49 → 7.42) Mistake. Best move was Rad1. } (24. Rad1) 24... Kg8?! { (7.42 → 8.05) Inaccuracy. Best move was exf5. } (24... exf5 25. Nd5) 25. h4 Kf7 26. h5 Kf8?! { (8.00 → 8.75) Inaccuracy. Best move was Re8. } (26... Re8 27. Rad1) 27. fxe6 Re8 28. Ne4 Re7? { (8.28 → 10.57) Mistake. Best move was Rxe6. } (28... Rxe6 29. Kd3 c5 30. f4 c4+ 31. Ke3 Be7 32. c3 Ke8 33. Kd4 Bf8 34. a4 Re7 35. f5) 29. f3? { (10.57 → 8.23) Mistake. Best move was h6. } (29. h6) 29... Rxe6 30. Ke3 Be5 31. Kd3 Bd6 32. f4 Re5? { (8.49 → 17.42) Mistake. Best move was Rh6. } (32... Rh6 33. Rag1) 33. Nf6? { (17.42 → 8.00) Mistake. Best move was fxe5. } (33. fxe5) 33... Rf5 34. Nd7+ Ke7?! { (8.01 → 8.83) Inaccuracy. Best move was Ke8. } (34... Ke8 35. Rag1) 35. h6? { (8.83 → 7.36) Mistake. Best move was Rag1. } (35. Rag1) 35... Rd5+? { (7.36 → 14.12) Mistake. Best move was gxh6. } (35... gxh6 36. Ne5) 36. Kc4 Rd3 37. Kxd3 b6?! { (19.19 → Mate in 8) Checkmate is now unavoidable. Best move was gxh6. } (37... gxh6 38. Ne5) 38. c3?! { (Mate in 8 → 18.44) Lost forced checkmate sequence. Best move was hxg7. } (38. hxg7 Kxd7 39. g8=Q Kc6 40. Qa8+ Kb5 41. Rh5+ c5 42. c4+ Ka6 43. b4 Bb8 44. Qxb8 cxb4) 38... c6?! { (18.44 → Mate in 7) Checkmate is now unavoidable. Best move was gxh6. } (38... gxh6 39. Ne5) 39. c4?! { (Mate in 7 → 19.11) Lost forced checkmate sequence. Best move was hxg7. } (39. hxg7 c5 40. g8=Q c4+ 41. Kxc4 b5+ 42. Kxb5 Kxd7 43. Rh7+ Be7 44. Rd1+ Kc7 45. Rxe7#) 39... b5?! { (19.11 → Mate in 8) Checkmate is now unavoidable. Best move was gxh6. } (39... gxh6 40. Ne5) 40. c5 Kxd7 41. cxd6 Kxd6 42. b4 Kd7 43. a3?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was hxg7. } (43. hxg7 c5 44. g8=Q c4+ 45. Ke4 Kc7 46. Qg7+ Kc6 47. Rh6#) 43... c5 { Black wins on time. } 0-1