[Event "Biel"] [Site "Biel"] [Date "1982.??.??"] [Round "7"] [White "Mariotti, Sergio"] [Black "Meduna, Eduard"] [Result "1/2-1/2"] [GameId "O5dea5Eq"] [WhiteElo "2455"] [BlackElo "2480"] [Variant "Standard"] [TimeControl "-"] [ECO "B13"] [Opening "Caro-Kann Defense: Panov Attack, Gunderam Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.05] } 1... c6 { [%eval 0.13] } 2. d4 { [%eval 0.17] } 2... d5 { [%eval 0.36] } 3. exd5 { [%eval 0.19] } 3... cxd5 { [%eval 0.28] } 4. c4 { [%eval 0.09] } 4... Nf6 { [%eval 0.0] } 5. c5 { [%eval -0.17] } { B13 Caro-Kann Defense: Panov Attack, Gunderam Attack } 5... g6 { [%eval -0.09] } 6. Nc3 { [%eval -0.6] } 6... Bg7 { [%eval -0.13] } 7. Bb5+ { [%eval -0.13] } 7... Nc6 { [%eval 0.0] } 8. Nge2 { [%eval -0.07] } 8... O-O { [%eval -0.22] } 9. O-O { [%eval -0.1] } 9... a6 { [%eval -0.14] } 10. Bxc6 { [%eval -0.19] } 10... bxc6 { [%eval -0.34] } 11. b4 { [%eval -0.19] } 11... Nd7 { [%eval 0.31] } 12. a4 { [%eval 0.42] } 12... e5 { [%eval 0.32] } 13. Be3 { [%eval 0.47] } 13... Re8 { [%eval 0.22] } 14. Rc1 { [%eval 0.08] } 14... Bb7 { [%eval 0.3] } 15. f4 { [%eval 0.24] } 15... exf4 { [%eval 0.21] } 16. Bxf4 { [%eval 0.56] } 16... Nf8 { [%eval 0.48] } 17. Qd2 { [%eval 0.37] } 17... Ne6 { [%eval 0.38] } 18. Bh6 { [%eval 0.57] } 18... Bh8 { [%eval 0.37] } 19. Be3 { [%eval 0.46] } 19... Rb8 { [%eval 0.39] } 20. Rb1 { [%eval 0.54] } 20... Qe7 { [%eval 0.4] } 21. Bf2 { [%eval 0.44] } 21... Bg7 { [%eval 0.33] } 22. Rfe1 { [%eval 0.53] } 22... Rbd8 { [%eval 0.7] } 23. Rbd1 { [%eval 0.33] } 23... Bc8?! { (0.33 → 0.91) Inaccuracy. Ng5 was best. } { [%eval 0.91] } (23... Ng5 24. b5 axb5 25. axb5 cxb5 26. Ng3 Ne6 27. Nxb5 Ba6 28. Nd6 Rxd6 29. cxd6 Qxd6 30. h3) 24. b5 { [%eval 0.78] } 24... axb5 { [%eval 0.69] } 25. axb5 { [%eval 0.91] } 25... cxb5 { [%eval 0.77] } 26. Nxb5 { [%eval 0.73] } 26... Ba6 { [%eval 0.92] } 27. Nec3 { [%eval 0.46] } 27... Bxb5 { [%eval 0.44] } 28. Nxb5 { [%eval 0.62] } 28... Ra8 { [%eval 0.89] } 29. Nc3?! { (0.89 → 0.20) Inaccuracy. Qc3 was best. } { [%eval 0.2] } (29. Qc3 Reb8 30. Rb1 Ra4 31. Kh1 Qd8 32. Qf3 Ng5 33. Qd1 Qa5 34. Nd6 Rxb1 35. Qxb1 Bf8) 29... Qd7 { [%eval 0.21] } 30. Ra1 { [%eval -0.09] } 30... h5 { [%eval 0.17] } 31. Qd3 { [%eval -0.31] } 31... Kh7 { [%eval 0.03] } 32. h3 { [%eval -0.08] } 32... Reb8 { [%eval 0.14] } 33. Rxa8 { [%eval 0.0] } 33... Rxa8 { [%eval 0.0] } 34. Qb5 { [%eval 0.0] } 34... Qxb5 { [%eval 0.0] } 35. Nxb5 { [%eval 0.0] } 35... Rb8 { [%eval 0.0] } 36. Nd6 { [%eval 0.0] } 36... Bxd4 { [%eval 0.0] } 37. c6 { [%eval 0.0] } 37... Bxf2+ { [%eval 0.0] } 38. Kxf2 { [%eval 0.0] } 38... Rb2+ { [%eval 0.0] } 39. Kf1 { [%eval 0.0] } 39... Rc2 { [%eval 0.0] } 40. Nxf7 { [%eval -0.06] } 40... Kg7 { [%eval 0.0] } 41. Rxe6 { [%eval 0.0] } 41... Kxf7 { [%eval 0.0] } 42. Rd6 { [%eval 0.0] } 42... Kg7 { [%eval 0.0] } 43. Ke1 { [%eval 0.0] } 43... d4 { [%eval 0.0] } 44. Kd1 { [%eval 0.0] } 44... d3 { [%eval 0.0] } 45. h4 { [%eval 0.0] } { The game is a draw. } 1/2-1/2