ChessOnlineFree.com Replay and analyse 4utzds5q

[Event "Rated game"]
[Site "/4utzds5q"]
[Date "2021-04-29"]
[White "EijkvandeButtehagen"]
[Black "K4RYm"]
[Result "1/2-1/2"]
[WhiteElo "2013"]
[BlackElo "1876"]
[PlyCount "84"]
[Variant "standard"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Nxd4 9. Qxd4 Be7 10. f4 O-O 11. Be2 b5 12. e5 dxe5 13. Qxd8 Bxd8 14. Bf3 e4 15. Bxf6 gxf6 16. Nxe4 Ra7 17. Rd3 b4 18. Rhd1 Be7 19. Nd6 Rc7 20. a4 Rd8 21. Rd3d2 Kf8 22. Nxc8 Rdxc8 23. f5 a5 24. Re1 exf5 25. Kb1 Rc5 26. Rd7 Re5 27. Red1 f4 28. h3 f5 29. Rd7d5 Rc5 30. Rxc5 Bxc5 31. Rd7 Kg7 32. Ka2 Be3 33. Kb3 Bf2 34. Kc4 Rc5+ 35. Kb3 Re5 36. Bd5 Kh6 37. Rd6+ Kg5 38. Bf3 Bg1 39. Rd8 Bf2 40. Rd7 Kf6 41. Rd6+ Kg5 42. Rd7 Kf6 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/4utzds5q/black

Opening B66 Sicilian, Richter-Rauzer Attack, 7...a6