Karpov, Anatoly VS Potkin, Vladimir 2021.08.16

[Event "Moscow Smyslov Region Group Cup"]
[Site "Moscow"]
[Date "2021.08.16"]
[Round "4"]
[White "Karpov, Anatoly"]
[Black "Potkin, Vladimir"]
[Result "1-0"]
[WhiteElo "2617"]
[BlackElo "2571"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Bd6 5. b3 O-O 6. Bb2 b6 7. Nbd2 Bb7 8. Rc1 Qe7 9. Bd3
Nbd7 10. Qc2 c5 11. cxd5 exd5 12. dxc5 bxc5 13. O-O Rfe8 14. Nh4 g6 15. Nhf3 Rad8 16. Rfe1
Rc8 17. Ba1 Ne5 18. Nxe5 Bxe5 19. Bxe5 Qxe5 20. Nf3 Qh5 21. Be2 d4 22. Nxd4 Qh6 23. Nf3
Ne4 24. Bb5 Re7 25. Qe2 g5 26. Nd2 Qf6 27. Nxe4 Bxe4 28. Bd3 Kg7 29. Bxe4 Rxe4 30. Rc4
Rxc4 31. Qxc4 Qb2 32. Qa4 Rd8 33. Rf1 Rd2 34. Qxa7 Rc2 35. h3 Qxa2 36. Qe7 h6 37. Qe5+ Kg6
38. Qd5 Qb2 39. f4 gxf4 40. Rxf4 Qc1+ 41. Kh2 Qxe3 42. Qxf7+ 1-0