[Event "Chigorin Memorial-10"]
[Site "Sochi"]
[Date "1974.??.??"]
[Round "11"]
[White "Robatsch, Karl"]
[Black "Antoshin, Vladimir S"]
[Result "1/2-1/2"]

1. c4 f5 2. Nf3 Nf6 3. Nc3 d6 4. d4 c6 5. Qc2 Na6 6. a3 g6 7. e4 fxe4 8. Nxe4 Nxe4 9. Qxe4 Bf5 10. Qe3 Bg7 11. Bd2 O-O 12. Bc3 Nc7 13. Be2 b5 14. b3 a5 15. a4 b4 16. Bb2 Qd7 17. Rd1 Rae8 18. Rd2 Qe6 19. Nh4 Bb1 20. Qxe6+ Nxe6 21. Bg4 Nf4 22. O-O Ba2 23. g3 Nh5 24. Rd3 e5 25. Ra1 Nf6 26. Bd1 exd4 27. Rxa2 c5 28. Bf3 Re1+ 29. Kg2 g5 30. Nf5 g4 31. Bc6 Ne4 32. Bxe4 Rxe4 33. f3 Re2+ 34. Kf1 Rfe8 35. fxg4 Rc2 36. Nxg7 Ree2 37. Nf5 Rxh2 38. Kg1 Rhg2+ 39. Kf1 Rh2 40. Kg1 1/2-1/2