Radulov, Ivan VS Portisch, Lajos 1973.04.05

Vidmar Memorial-02

-- Stockfish 18

★

-- Engine disabled.

[Event "Vidmar Memorial-02"]
[Site "Ljubljana/Portoroz"]
[Date "1973.04.05"]
[Round "3"]
[White "Radulov, Ivan"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. exd5 Qxd5 6. Ngf3 cxd4 7. O-O Nc6 8. Bc4 Qd6 9. Bb5 Bd7 10. Nb3 Be7 11. Nbxd4 Nxd4 12. Bxd7+ Qxd7 13. Qxd4 Qxd4 14. Nxd4 O-O-O 15. Nf3 Nd5 16. Ng5 Bxg5 17. Bxg5 f6 18. Be3 Nxe3 19. fxe3 Rd2 20. Rf2 Rhd8 21. Re1 Kc7 22. Kf1 R2d5 23. Rf4 Rb5 24. Rc4+ Kb6 25. b3 e5 26. Rh4 h6 27. Re2 Rbd5 28. Rb4+ Kc6 29. Rc4+ Kd6 30. Ke1 Ke6 31. Rc7 Rd1+ 32. Kf2 R8d7 33. Rxd7 Rxd7 34. Ke1 b5 35. Rd2 Rc7 36. Kd1 Rc3 37. Rd8 Rxe3 38. Ra8 Re4 39. Rxa7 Rg4 40. g3 Kd5 41. a4 bxa4 42. Rxa4 Rxa4 43. bxa4 Kc4 44. c3 f5 45. Ke2 g5 46. h4 gxh4 47. gxh4 e4 48. h5 f4 49. Kd2 e3+ 50. Ke2 Kd5 51. a5 1/2-1/2