ChessOnlineFree.com Replay and analyse zbnh20zg

[Event "Rated game"]
[Site "/zbnh20zg"]
[Date "2021-08-27"]
[White "Roodrug"]
[Black "Zavarius"]
[Result "1/2-1/2"]
[WhiteElo "1927"]
[BlackElo "2138"]
[PlyCount "140"]
[Variant "standard"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Be2 Na6 9. Ba5 b6 10. Qd6 Bd7 11. Bc3 f6 12. O-O-O O-O-O 13. Qa3 Kb7 14. Bf3 Qf4+ 15. Rd2 Qc7 16. Ne2 e5 17. Rhd1 Nh6 18. Ng3 Bg4 19. Bxg4 Nxg4 20. Ne4 Rxd2 21. Rxd2 Rd8 22. c5 Rxd2 23. Bxd2 Nxc5 24. Nxc5+ bxc5 25. Qxc5 f5 26. h3 Nf6 27. Be3 Ka8 28. Qf8+ Kb7 29. Qc5 Ka8 30. g3 h5 31. Qf8+ Kb7 32. Qb4+ Ka8 33. Qf8+ Kb7 34. Qc5 Ka8 35. a3 Nd5 36. Qf8+ Kb7 37. Qxf5 Nxe3 38. fxe3 Qd6 39. Qf7+ Kb6 40. Qb3+ Kc7 41. Qf7+ Kb6 42. Qb3+ Kc7 43. Qb4 Qxb4 44. axb4 e4 45. Kd2 Kb6 46. Kc3 Kb5 47. Kd4 Kxb4 48. Kxe4 a5 49. Kf5 a4 50. e4 Kc4 51. g4 hxg4 52. Kxg4 c5 53. Kf5 Kd4 54. e5 Kd5 55. e6 Kd6 56. e7 Kxe7 57. Ke5 Kf7 58. Kd5 Kg6 59. Kxc5 Kh5 60. Kb4 g5 61. Kxa4 Kh4 62. b4 Kxh3 63. b5 g4 64. b6 g3 65. b7 g2 66. b8=Q g1=Q 67. Qh8+ Kg2 68. Qg7+ Kf1 69. Qa1+ Kg2 70. Qxg1+ Kxg1 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/zbnh20zg/black

Opening D31 Queen's Gambit Declined