Event: Round 3: Calvin Klaasen - Lungu Nase
Date: 2022-03-07
White: Calvin Klaasen
WhiteTitle: FM
Black: Lungu Nase
BlackTitle: FM
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan
Variant: Standard

1. d4 { [%eval 0.3] } 1... d5 { [%eval 0.28] } 2. Nf3 { [%eval 0.28] } 2... Nf6 { [%eval 0.25] } 3. g3 { [%eval 0.0] } 3... Bf5 { [%eval 0.0] } 4. c4 { [%eval 0.0] } 4... c6 { [%eval 0.26] } 5. Nc3 { [%eval 0.37] } 5... e6 { [%eval 0.36] } 6. Nh4 { [%eval 0.27] } 6... Bg4 { [%eval 0.3] } 7. h3 { [%eval 0.29] } 7... Bh5 { [%eval 0.52] } 8. Qb3 { [%eval 0.58] } 8... Qb6 { [%eval 0.48] } 9. c5 { [%eval 0.52] } 9... Qc7?! { [%eval 1.11] } { Inaccuracy. Qxb3 was best. } 10. Bf4 { [%eval 1.14] } 10... Qc8 { [%eval 1.1] } 11. g4 { [%eval 0.92] } 11... Bg6 { [%eval 1.32] } 12. Nxg6 { [%eval 1.08] } 12... hxg6 { [%eval 0.92] } 13. Bg2 { [%eval 1.24] } 13... Nbd7 { [%eval 0.83] } 14. Rc1 { [%eval 0.86] } 14... Be7 { [%eval 0.93] } 15. O-O { [%eval 0.69] } 15... O-O { [%eval 0.97] } 16. Qc2 { [%eval 0.84] } 16... b6 { [%eval 0.91] } 17. b4 { [%eval 1.09] } 17... a5 { [%eval 0.78] } 18. a3 { [%eval 0.96] } 18... axb4 { [%eval 0.98] } 19. axb4 { [%eval 0.87] } 19... bxc5 { [%eval 0.92] } 20. bxc5 { [%eval 0.82] } 20... Qa6 { [%eval 0.91] } 21. e3 { [%eval 0.8] } 21... Ne8 { [%eval 1.32] } 22. e4 { [%eval 1.17] } 22... Nef6?! { [%eval 1.93] } { Inaccuracy. g5 was best. } 23. exd5?! { [%eval 1.17] } { Inaccuracy. g5 was best. } 23... Nxd5 { [%eval 1.26] } 24. Nxd5 { [%eval 1.24] } 24... exd5 { [%eval 0.88] } 25. g5 { [%eval 1.29] } 25... Rfe8 { [%eval 1.36] } 26. h4 { [%eval 0.99] } 26... Nf8 { [%eval 1.45] } 27. Bh3 { [%eval 1.41] } 27... Ra7?! { [%eval 2.54] } { Inaccuracy. Qa3 was best. } 28. Rfe1 { [%eval 2.71] } 28... Rd8?! { [%eval 3.62] } { Inaccuracy. Rea8 was best. } 29. Rb1 { [%eval 3.95] } 29... Qc4 { [%eval 3.84] } 30. Qxc4 { [%eval 3.35] } 30... dxc4 { [%eval 3.36] } 31. Bb8 { [%eval 3.37] } 31... Ra8?! { [%eval 5.17] } { Inaccuracy. Ra3 was best. } 32. Bc7 { [%eval 4.92] } 32... Re8 { [%eval 4.68] } 33. Bg2 { [%eval 5.3] } 33... Ra6 { [%eval 6.0] } 34. Bb6 { [%eval 5.52] } 34... Ne6 { [%eval 5.86] } 35. Bxc6 { [%eval 6.04] } 35... Rb8 { [%eval 5.56] } 36. Bb5 { [%eval 5.87] } 36... Raxb6 { [%eval 6.12] } 37. cxb6 { [%eval 5.82] } 37... Nxd4?! { [%eval 8.31] } { Inaccuracy. c3 was best. } 38. Rxe7 { [%eval 6.33] } 38... Rxb6 { [%eval 10.66] } 39. Re4? { [%eval 4.0] } { Mistake. Re8+ was best. } 39... Rxb5 { [%eval 4.5] } 40. Rxb5 { [%eval 4.37] } 40... Nxb5 { [%eval 4.3] } 41. Rxc4 { [%eval 4.28] } 41... Nd6 { [%eval 4.01] } 42. Ra4 { [%eval 3.87] } 42... Kf8 { [%eval 4.45] } 43. Kg2 { [%eval 4.11] } 43... Ke7 { [%eval 3.94] } 44. Kf3 { [%eval 4.06] } 44... Nf5 { [%eval 4.01] } 45. Kg4 { [%eval 3.9] } 45... Ke6 { [%eval 3.98] } 46. Re4+ { [%eval 4.16] } 46... Kd7 { [%eval 3.61] } 47. f3 { [%eval 3.46] } 47... Ne7 { [%eval 3.35] } 48. Ra4 { [%eval 3.41] } 48... Nd5 { [%eval 3.53] } 49. Ra7+ { [%eval 3.56] } 49... Ke6 { [%eval 3.38] } 50. Ra6+ { [%eval 3.53] } 50... Ke5 { [%eval 4.23] } 51. Ra5 { [%eval 3.49] } 51... Ke6 { [%eval 3.43] } 52. f4 { [%eval 3.34] } 52... Ne3+? { [%eval 5.31] } { Mistake. Ne7 was best. } 53. Kf3 { [%eval 5.25] } 53... Nd5 { [%eval 6.84] } 54. Rb5? { [%eval 3.45] } { Mistake. f5+ was best. } 54... Kd6?! { [%eval 5.32] } { Inaccuracy. Ne7 was best. } 55. Rb8?! { [%eval 3.38] } { Inaccuracy. f5 was best. } 55... Ne7 { [%eval 3.69] } 56. Rb6+ { [%eval 3.61] } 56... Kd7 { [%eval 3.46] } 57. Rb5 { [%eval 3.64] } 57... Nf5?! { [%eval 4.62] } { Inaccuracy. Ke6 was best. } 58. Rd5+ { [%eval 4.54] } 58... Ke6 { [%eval 5.71] } 59. Re5+ { [%eval 6.09] } 59... Kd7 { [%eval 6.62] } 60. h5 { [%eval 6.52] } 1-0