[Event "ch-Frankfurt A"] [Site "Frankfurt"] [Date "2023.06.05"] [Round "5"] [White "Grinberg, Igor"] [Black "Rotermund, Verena"] [Result "1/2-1/2"] [ECO "A48"] [WhiteElo "1428"] [BlackElo "1553"] [PlyCount "146"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] {[%evp 0,145,28,23,23,23,64,23,58,67,66,40,52,28,8,11,7,7,12,22,17,17,15,7,68,68,116,51,46,35,40,0,31,-36,-37,-31,25,16,33,24,31,-2,31,21,23,23,27,26,49,41,78,24,26,5,7,10,18,-11,40,51,79,62,57,33,60,65,62,27,21,50,45,53,59,26,26,21,69,54,47,42,33,42,30,30,30,30,57,49,62,49,8,2,19,5,16,1,8,4,19,16,19,0,0,-20,0,0,19,19,24,18,22,12,22,25,42,25,42,40,46,42,25,-24,-27,0,-5,-17,-14,-14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 d6 3. Bf4 g6 4. h3 Bg7 5. e3 c5 6. c3 O-O 7. Nbd2 Nc6 8. Be2 Nh5 9. Bh2 cxd4 10. exd4 e5 11. Nb3 f5 12. dxe5 dxe5 13. Qxd8 Rxd8 14. O-O Bf6 15. Rad1 Be6 16. Rxd8+ Rxd8 17. Rd1 Bxb3 18. Rxd8+ Bxd8 19. axb3 Bf6 20. Nd2 Ng7 21. Nc4 Ne8 22. b4 a6 23. Nb6 Nd6 24. Nd7 Bg7 25. f3 Kf7 26. Kf1 Ke7 27. Nc5 Bh6 28. Nb3 f4 29. Bg1 Nf5 30. Bc5+ Kd7 31. Kf2 Ng3 32. Bd3 Kc7 33. b5 axb5 34. Bxb5 b6 35. Ba3 Bg5 36. Bd3 Bh4 37. Kg1 Nd8 38. Nd2 Nc6 39. Nc4 b5 40. Nd2 Kb6 41. b4 Be7 42. Kf2 Nh5 43. Ne4 Ng7 44. g4 fxg3+ 45. Nxg3 Ne6 46. Bc1 Nf4 47. Bxf4 exf4 48. Ne2 Ne5 49. Be4 Bg5 50. Kg2 Nc4 51. Kf2 Ne3 52. Ke1 Bh6 53. Kd2 Nc4+ 54. Kd3 Ne5+ 55. Kc2 Nf7 56. h4 Ne5 57. Nd4 Nc4 58. Ne6 Ne3+ 59. Kd3 Ng2 60. h5 gxh5 61. Bxh7 h4 62. Bf5 Ne3 63. Bh3 Nd1 64. Kd2 Nf2 65. Bg2 h3 66. Ke2 Nd1 67. Bxh3 Nxc3+ 68. Kd3 Nd5 69. Ke4 Nxb4 70. Nxf4 Kc5 71. Nd3+ Kc4 72. Be6+ Kc3 73. Nxb4 Kxb4 1/2-1/2