Event: Round 2: Bator Sambuev - Nicolae Oancea
Date: 2024-01-27
White: Bator Sambuev
WhiteTitle: GM
Black: Nicolae Oancea
Result: 1-0
ECO: D06
Opening: Queen's Gambit Declined: Marshall Defense
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:30:48] } 1... d5 { [%eval 0.27] [%clk 1:30:40] } 2. c4 { [%eval 0.26] [%clk 1:31:10] } 2... Nf6 { [%eval 0.71] [%clk 1:30:50] } 3. cxd5 { [%eval 0.4] [%clk 1:31:34] } 3... Qxd5 { [%eval 0.83] [%clk 1:30:40] } 4. Nc3 { [%eval 0.5] [%clk 1:31:57] } 4... Qa5 { [%eval 0.91] [%clk 1:30:46] } 5. Bd2 { [%eval 0.95] [%clk 1:31:43] } 5... Qb6 { [%eval 1.18] [%clk 1:20:06] } 6. e4 { [%eval 0.82] [%clk 1:30:45] } 6... e5?! { [%eval 1.5] } { Inaccuracy. Qxd4 was best. } { [%clk 1:14:13] } 7. dxe5 { [%eval 1.4] [%clk 1:19:37] } 7... Ng4 { [%eval 1.09] [%clk 1:09:37] } 8. Qf3? { [%eval -0.19] } { Mistake. Nh3 was best. } { [%clk 1:18:57] } 8... Bc5? { [%eval 1.45] } { Mistake. Be6 was best. } { [%clk 1:07:29] } 9. O-O-O?! { [%eval 0.5] } { Inaccuracy. Nh3 was best. } { [%clk 1:16:44] } 9... O-O { [%eval 1.04] [%clk 0:37:36] } 10. Nd5 { [%eval 1.01] [%clk 1:13:05] } 10... Qc6 { [%eval 0.91] [%clk 0:29:49] } 11. Kb1 { [%eval 0.39] [%clk 1:13:21] } 11... Nxe5? { [%eval 2.03] } { Mistake. Be6 was best. } { [%clk 0:21:43] } 12. Qg3 { [%eval 1.95] [%clk 1:11:44] } 12... Bd6 { [%eval 2.07] [%clk 0:11:26] } 13. Bf4 { [%eval 1.85] [%clk 1:10:24] } 13... Qa4?! { [%eval 3.06] } { Inaccuracy. Nbd7 was best. } { [%clk 0:11:12] } 14. Nc3?? { [%eval 1.05] } { Blunder. b3 was best. } { [%clk 1:10:16] } 14... Qa5?? { [%eval 4.66] } { Blunder. Qe8 was best. } { [%clk 0:11:10] } 15. Rd5 { [%eval 4.55] [%clk 1:10:21] } 1-0