lichess dev

[Event "Steiner Arena"] [Site "http://chess-academy.net/wtu74ocQ"] [Date "2024.01.27"] [Round "-"] [White "MUKA177"] [Black "Yalmukhametov_Samat"] [Result "1-0"] [UTCDate "2024.01.27"] [UTCTime "18:45:04"] [WhiteElo "1520"] [BlackElo "1614"] [WhiteRatingDiff "+33"] [BlackRatingDiff "-58"] [Variant "Standard"] [TimeControl "30+0"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. g3 { A00 Hungarian Opening } e6 2. Bg2 Ne7? { (-0.32 → 0.89) Mistake. Best move was d5. } (2... d5) 3. Nf3 d5 4. O-O?! { (0.93 → 0.17) Inaccuracy. Best move was d4. } (4. d4) 4... g6?! { (0.17 → 0.95) Inaccuracy. Best move was c5. } (4... c5 5. c3 Nbc6 6. d4 cxd4 7. Nxd4 Nxd4 8. cxd4 Nf5 9. e4 dxe4 10. Nc3 Qxd4 11. Nxe4) 5. e3?! { (0.95 → -0.03) Inaccuracy. Best move was d4. } (5. d4 Bg7 6. Nc3 O-O 7. e4 h6 8. Be3 dxe4 9. Nxe4 Nf5 10. Qd2 Nc6 11. Rad1 Qe7) 5... Bg7 6. d4 O-O 7. Bd2?! { (0.50 → -0.37) Inaccuracy. Best move was c4. } (7. c4 c5) 7... c5?! { (-0.37 → 0.33) Inaccuracy. Best move was b6. } (7... b6) 8. Bc3 cxd4?! { (-0.12 → 0.56) Inaccuracy. Best move was f6. } (8... f6) 9. Bxd4 Nbc6 10. Bxg7 Kxg7 11. Nd4?! { (0.21 → -0.52) Inaccuracy. Best move was c4. } (11. c4 dxc4) 11... b6?! { (-0.52 → 0.43) Inaccuracy. Best move was e5. } (11... e5) 12. Nxc6?! { (0.43 → -0.33) Inaccuracy. Best move was Na3. } (12. Na3 Ba6) 12... Bb7?? { (-0.33 → 13.59) Blunder. Best move was Nxc6. } (12... Nxc6) 13. Nxd8 Rfxd8 14. e4 Rd6 15. exd5 exd5 16. Bxd5 Nxd5 17. Qxd5?? { (12.60 → 0.13) Blunder. Best move was Qd4+. } (17. Qd4+ Rf6 18. Nd2 Rc8 19. Ne4 Rxc2 20. Rfc1 Re2 21. Nxf6 Nxf6 22. Rc7 Re4 23. Qc3 Bd5) 17... Rxd5 18. Nc3?! { (0.50 → 0.00) Inaccuracy. Best move was Na3. } (18. Na3) 18... Rg5?! { (0.00 → 0.89) Inaccuracy. Best move was Rd2. } (18... Rd2 19. Rac1 Bf3 20. Nb1 Rd4 21. Rfe1 g5 22. Na3 Rc8 23. b3 g4 24. Re7 Rcd8 25. Ree1) 19. Rad1 Re8?! { (0.56 → 1.32) Inaccuracy. Best move was b5. } (19... b5 20. Rfe1) 20. f3?! { (1.32 → 0.47) Inaccuracy. Best move was Rfe1. } (20. Rfe1) 20... h5?! { (0.47 → 1.30) Inaccuracy. Best move was Rf5. } (20... Rf5 21. f4) 21. Ne4?! { (1.30 → 0.61) Inaccuracy. Best move was Rd7. } (21. Rd7 Bc6 22. Rxa7 Rf5 23. Ne4 Re6 24. h4 Bxe4 25. fxe4 Rxe4 26. Rxf5 gxf5 27. Rb7 f4) 21... h4?? { (0.61 → 8.57) Blunder. Best move was Bxe4. } (21... Bxe4 22. fxe4) 22. Nxg5 Re5?! { (7.98 → 8.82) Inaccuracy. Best move was Ba6. } (22... Ba6 23. Rfe1) 23. Ne4? { (8.82 → 7.73) Mistake. Best move was gxh4. } (23. gxh4) 23... hxg3 24. hxg3 Bxe4 25. fxe4 Rxe4? { (7.78 → 8.79) Mistake. Best move was Re7. } (25... Re7 26. Kf2 Rxe4 27. Rd7 Kh6 28. Rxf7 a5 29. Kg2 Rb4 30. b3 Rb5 31. R1f2 Rc5 32. Rd2) 26. Rde1? { (8.79 → 7.41) Mistake. Best move was Rd7. } (26. Rd7 Re2 27. Rfxf7+ Kh6 28. Rf2 Re1+ 29. Rf1 Re2 30. Rc1 Kg5 31. Rxa7 Kg4 32. Rb7 Kxg3) 26... Re2? { (7.41 → Mate in 17) Checkmate is now unavoidable. Best move was Rc4. } (26... Rc4 27. c3 Rc7 28. Kg2 Kf8 29. Rf4 Re7 30. Rxe7 Kxe7 31. g4 g5 32. Rd4 Ke6 33. c4) 27. Rxe2 f5 28. Ref2?! { (Mate in 17 → 58.20) Lost forced checkmate sequence. Best move was Re7+. } (28. Re7+ Kf6 29. Rxa7 g5 30. Rb7 f4 31. gxf4 g4 32. Rxb6+ Kf5 33. Rb5+ Kf6 34. Rg5 g3) 28... f4?! { (58.20 → Mate in 11) Checkmate is now unavoidable. Best move was Kh6. } (28... Kh6 29. Rd1 Kg5 30. Rd7 a5 31. Rb7 Kg4 32. Rxb6 g5 33. Rb5 a4 34. Rfxf5 Kxg3 35. Rxg5+) 29. Rxf4 g5 30. Rf6?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Rf7+. } (30. Rf7+ Kg8 31. Rxa7 b5 32. Rd1 b4 33. Rd8#) 30... g4 31. Rf7+?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was R1f2. } (31. R1f2 a6 32. R6f4 Kh6 33. Rxg4 Kh5 34. Rg8 b5 35. Rh2#) 31... Kh6 32. R1f6+ Kg5 33. Rf8 Kh5 34. R6f7?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Rg8. } (34. Rg8 b5 35. Rf2 b4 36. Rh2#) 34... Kg5 35. Rg7+ Kh5 36. Rh8# { White wins by checkmate. } 1-0