[Event "Chigorin Memorial-01"]
[Site "Moscow"]
[Date "1947.12.22"]
[Round "15"]
[White "Kottnauer, Cenek"]
[Black "Kotov, Alexander"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 Bb4 7. a3 Ba5 8. b4 Bc7 9. Bb2 O-O 10. Qc2 dxc4 11. Bxc4 e5 12. Rd1 Qe7 13. Ba2 exd4 14. Nxd4 Nb6 15. Nf5 Bxf5 16. Qxf5 Rfe8 17. O-O Qe5 18. Qh3 a5 19. Rd4 axb4 20. Rxb4 Qg5 21. Bb1 h6 22. Rh4 Qe5 23. Nd1 Qe6 24. Bf5 Qd6 25. g4 Nc4 26. Bxf6 Qxf6 27. g5 Qxg5+ 28. Rg4 Qxf5 29. Rxg7+ Kxg7 30. Qxf5 Nd2 31. Qg4+ Kh7 32. Qf5+ Kg7 33. Re1 Re5 34. Qh3 Rg5+ 35. Kh1 Rxa3 36. Rg1 Ra5 37. f4 Rxg1+ 38. Kxg1 Ra2 39. Qg4+ Kf6 40. Qh4+ Kg7 41. Qg4+ 1/2-1/2