ChessOnlineFree.com Replay and analyse 1y5etq6b

Inaccuracy: 1 Mistake: 6 Blunder: 1

Inaccuracy: 0 Mistake: 1 Blunder: 0

[Event "Casual game"]
[Site "/1y5etq6b"]
[Date "2026-05-03"]
[White "AI level 8"]
[Black "paz23"]
[Result "1/2-1/2"]
[WhiteElo "?"]
[BlackElo "1833"]
[PlyCount "98"]
[Variant "standard"]
[Annotator ""]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Nc3 e5 6. d3 Nge7 7. Bg5 O-O 8. Nd5 f6 9. Bc4 Nxd5 10. Bxd5+ Kh8 11. Be3 d6 12. a3 f5 13. c3 f4 14. Bd2 g5 15. h3 g4 16. hxg4 Bxg4 17. b4 $2 { Mistake. Best was a3a4. } 17... Qe8 18. Rb1 $2 { Mistake. Best was d3d4. } 18... Qh5 19. Be6 $6 { Inaccuracy. Best was d3d4. } 19... Bxe6 20. d4 $2 { Mistake. Best was f3h2. } 20... Bg4 21. bxc5 $4 { Blunder. Best was a3a4. } 21... Rf6 22. Re1 $2 { Mistake. Best was d4e5. } 22... Rh6 23. Kf1 Qh1+ 24. Ke2 Qxg2 25. Kd3 Bxf3 26. Qb3 $2 { Mistake. Best was d1c1. } 26... Bxe4+ 27. Rxe4 Rh3+ 28. Kc2 Qxe4+ 29. Kb2 exd4 30. Re1 $2 { Mistake. Best was b1c1. } 30... Qd3 $2 { Mistake. Best was e4f3. } 31. Rc1 $4 { Checkmate is now unavoidable. Best was d2f4. } 31... Qxd2+ $2 { Lost forced checkmate sequence. Best was c6a5. } 32. Qc2 $4 { Checkmate is now unavoidable. } 32... dxc3+ 33. Ka2 Qxc2+ 34. Rxc2 Nd4 35. Rc1 dxc5 36. a4 Rd8 $6 { Detected checkmate in 6 moves, but player moved for mate in 8. Best was a8e8. } 37. Re1 c2 $6 { Detected checkmate in 6 moves, but player moved for mate in 7. Best was h3d3. } 38. f3 Rxf3 39. Kb2 Nb3+ 40. Ka2 c1=Q 41. Rxc1 Nxc1+ $6 { Detected checkmate in 3 moves, but player moved for mate in 4. Best was d8d2. } 42. Kb1 Ne2 $6 { Detected checkmate in 3 moves, but player moved for mate in 4. Best was c1b3. } 43. Kc2 Nd4+ $6 { Detected checkmate in 3 moves, but player moved for mate in 4. Best was f3c3. } 44. Kd2 Ra3 $6 { Detected checkmate in 3 moves, but player moved for mate in 4. Best was d8e8. } 45. a5 f3 $6 { Detected checkmate in 3 moves, but player moved for mate in 5. Best was d4f3. } 46. Ke1 Ra2 47. a6 bxa6 48. Kf1 Nf5 $6 { Detected checkmate in 2 moves, but player moved for mate in 3. Best was d8b8. } 49. Ke1 Ng3 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/1y5etq6b

Opening B31 Sicilian, Rossolimo Variation