Event: Top 16 2023-1
Date: 2023-06-04
White: Marc Andria Maurizzi
WhiteTitle: GM
Black: Alexis Tahay
BlackTitle: IM
Result: 1-0
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:29:57] } 1... c5 { [%eval 0.13] [%clk 1:29:26] } 2. e4 { [%eval 0.0] [%clk 1:27:49] } 2... d6 { [%eval 0.0] [%clk 1:29:32] } 3. Bb5+ { [%eval 0.0] [%clk 1:28:11] } 3... Nd7 { [%eval 0.24] [%clk 1:29:12] } 4. d4 { [%eval 0.15] [%clk 1:28:38] } 4... cxd4 { [%eval 0.19] [%clk 1:29:34] } 5. Nxd4 { [%eval 0.09] [%clk 1:28:34] } 5... g6 { [%eval 0.63] [%clk 1:28:29] } 6. c4 { [%eval 0.25] [%clk 1:28:36] } 6... Bg7 { [%eval 0.3] [%clk 1:28:38] } 7. Nc3 { [%eval 0.23] [%clk 1:14:48] } 7... Qa5 { [%eval 0.56] [%clk 1:20:07] } 8. Be3 { [%eval 0.26] [%clk 1:08:18] } 8... Qd8?! { [%eval 1.19] } { Inaccuracy. a6 was best. } { [%clk 0:54:10] } 9. Nd5 { [%eval 0.78] [%clk 0:37:22] } 9... a5?? { [%eval 3.68] } { Blunder. Nf6 was best. } { [%clk 0:50:30] } 10. f4? { [%eval 2.11] } { Mistake. Nf5 was best. } { [%clk 0:34:35] } 10... e5?? { [%eval 6.45] } { Blunder. e6 was best. } { [%clk 0:24:38] } 11. Nb4?? { [%eval -4.56] } { Blunder. fxe5 was best. } { [%clk 0:14:30] } 11... axb4 { [%eval -4.42] [%clk 0:32:11] } 12. Qd2? { [%eval -8.75] } { Mistake. Nf3 was best. } { [%clk 0:13:48] } 12... Rxa2?? { [%eval -0.69] } { Blunder. exd4 was best. } { [%clk 0:24:14] } 13. Qxb4?? { [%eval -17.09] } { Blunder. Rxa2 was best. } { [%clk 0:13:50] } 13... Ra4?? { [%eval -2.82] } { Blunder. Rxa1+ was best. } { [%clk 0:24:02] } 14. Qc3?? { [%eval -16.5] } { Blunder. Rxa4 was best. } { [%clk 0:11:55] } 14... Ra5?? { [%eval -2.81] } { Blunder. Rxa1+ was best. } { [%clk 0:12:15] } 15. h3?? { [%eval -16.42] } { Blunder. Qxa5 was best. } { [%clk 0:00:32] } 15... h5?? { [%eval -3.1] } { Blunder. Rxa1+ was best. } { [%clk 0:01:15] } 1-0