Event: World Senior Chess Championship 2024
Site: Porto Santo, Portugal
Date: 2024-11-25
White: Vatter, Hans-Joachim
WhiteTitle: FM
WhiteElo: 2212
Black: Piasetski, Leon
BlackTitle: IM
BlackElo: 2171
Result: 1/2-1/2
ECO: B06
Opening: Modern Defense
Variant: Standard
TimeControl: 90'/40+30'/G+30''

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... g6 { [%eval 0.48] [%clk 1:30:03] } 2. d4 { [%eval 0.48] [%clk 1:31:04] } 2... Bg7 { [%eval 0.48] } 3. c3 { [%eval 0.35] [%clk 1:29:39] } 3... d6 { [%eval 0.36] [%clk 1:29:57] } 4. f4 { [%eval 0.14] [%clk 1:29:57] } 4... Nf6 { [%eval 0.16] [%clk 1:29:00] } 5. e5 { [%eval -0.2] [%clk 1:30:19] } 5... dxe5 { [%eval -0.09] [%clk 1:27:26] } 6. fxe5 { [%eval -0.14] [%clk 1:30:41] } 6... Nd5 { [%eval -0.18] [%clk 1:27:45] } 7. Bc4 { [%eval -0.23] [%clk 1:30:22] } 7... c6?! { [%eval 0.62] } { Inaccuracy. Be6 was best. } { [%clk 1:09:39] } 8. Nf3 { [%eval 0.66] [%clk 1:29:37] } 8... O-O { [%eval 0.69] [%clk 1:08:12] } 9. O-O { [%eval 0.7] [%clk 1:29:53] } 9... f6 { [%eval 0.73] [%clk 1:07:50] } 10. exf6 { [%eval 0.84] [%clk 1:27:57] } 10... exf6 { [%eval 0.72] [%clk 1:08:12] } 11. Qe1?! { [%eval -0.03] } { Inaccuracy. Bb3 was best. } { [%clk 1:28:12] } 11... Re8 { [%eval 0.02] [%clk 1:03:50] } 12. Qh4 { [%eval -0.13] [%clk 1:28:21] } 12... Be6 { [%eval -0.06] [%clk 1:04:03] } 13. Re1 { [%eval -0.01] [%clk 1:18:02] } 13... Bf7 { [%eval -0.2] [%clk 1:00:44] } 14. Na3 { [%eval -0.16] [%clk 1:14:14] } 14... Rxe1+ { [%eval -0.18] [%clk 1:00:49] } 15. Qxe1 { [%eval -0.21] [%clk 1:14:42] } 15... Nd7 { [%eval -0.22] [%clk 1:00:39] } 16. Bd2 { [%eval -0.18] [%clk 1:14:33] } 16... b5 { [%eval -0.18] [%clk 0:47:21] } 17. Bf1 { [%eval -0.16] [%clk 1:09:34] } 17... N7b6 { [%eval -0.14] [%clk 0:45:36] } 18. c4 { [%eval -0.3] [%clk 1:07:17] } 1/2-1/2