FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/kQcEs9Fe"]
[Date "2024.01.31"]
[White "LuNa"]
[Black "Maria"]
[Result "0-1"]
[UTCDate "2024.01.31"]
[UTCTime "21:30:55"]
[WhiteElo "856"]
[BlackElo "1182"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+3"]
[BlackTitle "❦"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C20"]
[Opening "Portuguese Opening"]
[Termination "Time forfeit"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bb5?! { (0.43 → -0.55) Inaccuracy. Nf3 was best. } { C20 Portuguese Opening } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Nf6 3. Bxd7+?? { (-0.28 → -7.61) Blunder. d4 was best. } (3. d4 exd4) 3... Qxd7 4. d4 c6 5. dxe5 Nxe4 6. Bd2 Nxd2 7. Nxd2 Bb4 8. c3 Bc5 9. Qh5 Qf5 10. Qxf5 Bxf5 11. O-O-O Bxf2 12. Ngf3 Be3 13. Rhe1 Bxd2+ 14. Rxd2 Nd7 15. e6 fxe6 16. Nd4 Nc5?? { (-7.73 → 0.08) Blunder. O-O-O was best. } (16... O-O-O 17. g4) 17. Nxf5 Na4?? { (0.03 → 8.78) Blunder. Rd8 was best. } (17... Rd8 18. Nd4 O-O 19. Kc2 a5 20. Nxe6 Rxd2+ 21. Kxd2 Nxe6 22. Rxe6 Rf5 23. Re7 Kf8 24. Re4) 18. Nxg7+ Kf7? { (9.00 → Mate in 4) Checkmate is now unavoidable. Ke7 was best. } (18... Ke7 19. Nxe6) 19. Nxe6?? { (Mate in 4 → 4.73) Lost forced checkmate sequence. Rd7+ was best. } (19. Rd7+ Kg6 20. Rxe6+ Kg5 21. Rd4 Nc5 22. h4#) 19... Rae8? { (4.73 → 9.10) Mistake. Rhe8 was best. } (19... Rhe8 20. Rd7+) 20. Rf1+?? { (9.10 → -2.19) Blunder. Rf2+ was best. } (20. Rf2+ Kg8 21. Re3 Rxe6 22. Rxe6 Kg7 23. Re7+ Kh6 24. Rf6+ Kg5 25. Rf3 Kh6 26. Rxb7 Rd8) 20... Kxe6 21. Re2+?? { (-2.18 → -5.32) Blunder. Re1+ was best. } (21. Re1+ Kf5) 21... Kd7?! { (-5.32 → -4.04) Inaccuracy. Kd6 was best. } (21... Kd6 22. Rd2+ Kc7 23. Rf7+ Kb8 24. g4 h6 25. b3 Nb6 26. c4 Reg8 27. a4 a5 28. c5) 22. Rd2+?! { (-4.04 → -5.63) Inaccuracy. Rf7+ was best. } (22. Rf7+) 22... Ke7?? { (-5.63 → -2.37) Blunder. Kc8 was best. } (22... Kc8) 23. Rfd1? { (-2.37 → -4.46) Mistake. Re1+ was best. } (23. Re1+ Kf6) 23... Rd8?? { (-4.46 → 0.00) Blunder. Nb6 was best. } (23... Nb6 24. a4) 24. Re2+ Kf7 25. Rf1+ Kg6 26. g4?? { (0.00 → -5.84) Blunder. Re6+ was best. } (26. Re6+ Kg7 27. Re7+ Kh6 28. Re6+) 26... Nxb2?? { (-5.84 → 0.38) Blunder. Rhe8 was best. } (26... Rhe8 27. Rfe1) 27. Kxb2 b5? { (0.33 → 1.54) Mistake. Rhf8 was best. } (27... Rhf8 28. Rfe1 Rd7 29. h4 Rf4 30. Re6+ Kf7 31. Rh6 Rxg4 32. Rxh7+ Rg7 33. Rh8 Rg3 34. Re4) 28. h4?! { (1.54 → 0.71) Inaccuracy. Re6+ was best. } (28. Re6+ Kg5) 28... h5?! { (0.71 → 1.54) Inaccuracy. Rhe8 was best. } (28... Rhe8 29. Ref2) 29. gxh5+?! { (1.54 → 0.58) Inaccuracy. Re6+ was best. } (29. Re6+ Kg7) 29... Rxh5 30. Rg1+ Kh6 31. Re6+ Kh7 32. Rgg6 Rd2+ 33. Kb3 Rxh4 34. Rgf6 c5 35. Rf7+ Kg8 36. Rfe7 c4+ 37. Kb4 Rb2+ 38. Ka3 b4+?? { (0.00 → 6.78) Blunder. Rhh2 was best. } (38... Rhh2 39. Rb7 Kf8 40. Rf6+ Ke8 41. Rg6 Kf8 42. Rd6) 39. Kxb2 Rh2+ 40. Re2 Rh3 41. Re8+ Kf7 42. R2e7+ Kf6 43. Re5?! { (8.15 → 5.35) Inaccuracy. cxb4 was best. } (43. cxb4) 43... Rxc3 { Black wins on time. } 0-1