Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Rosen, Eric
WhiteTitle: IM
WhiteElo: 2336
Black: Arulanantham, Aneet
BlackElo: 1904
Result: 1-0
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System, Steinitz Countergambit
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. d4 { [%eval 0.16] [%clk 0:03:02] } 1... d5 { [%eval 0.24] [%clk 0:03:02] } 2. Bf4 { [%eval 0.02] [%clk 0:03:03] } 2... c5 { [%eval 0.06] [%clk 0:03:01] } 3. Nc3 { [%eval 0.0] [%clk 0:03:04] } 3... Nf6 { [%eval 0.0] [%clk 0:02:43] } 4. e4 { [%eval 0.0] [%clk 0:03:05] } 4... dxe4 { [%eval 0.25] [%clk 0:02:11] } 5. dxc5 { [%eval 0.08] [%clk 0:03:05] } 5... Qxd1+?! { [%eval 0.64] } { Inaccuracy. Nbd7 was best. } { [%clk 0:01:50] } 6. Rxd1 { [%eval 0.63] [%clk 0:03:06] } 6... e6 { [%eval 0.88] [%clk 0:01:40] } 7. Nb5 { [%eval 1.0] [%clk 0:02:34] } 7... Na6 { [%eval 0.86] [%clk 0:01:39] } 8. Nd6+ { [%eval 1.13] [%clk 0:02:35] } 8... Bxd6 { [%eval 1.11] [%clk 0:01:34] } 9. Bxd6 { [%eval 1.13] [%clk 0:02:36] } 9... Bd7?! { [%eval 1.82] } { Inaccuracy. Nb4 was best. } { [%clk 0:01:25] } 10. c3?! { [%eval 1.14] } { Inaccuracy. Bxa6 was best. } { [%clk 0:02:18] } 10... O-O-O { [%eval 1.27] [%clk 0:01:00] } 11. Bc4?! { [%eval 0.34] } { Inaccuracy. Bxa6 was best. } { [%clk 0:01:56] } 11... Nc7 { [%eval 0.3] [%clk 0:00:52] } 12. Ne2 { [%eval 0.35] [%clk 0:01:54] } 12... Bc6?! { [%eval 1.08] } { Inaccuracy. Bb5 was best. } { [%clk 0:00:50] } 13. O-O { [%eval 0.59] [%clk 0:01:48] } 13... Ncd5?! { [%eval 1.71] } { Inaccuracy. Bb5 was best. } { [%clk 0:00:40] } 14. b4?! { [%eval 1.09] } { Inaccuracy. Nd4 was best. } { [%clk 0:01:42] } 14... a6 { [%eval 1.19] [%clk 0:00:34] } 15. Rc1 { [%eval 0.88] [%clk 0:01:43] } 15... Bb5?! { [%eval 2.04] } { Inaccuracy. Ne8 was best. } { [%clk 0:00:10] } 16. Bxb5 { [%eval 1.93] [%clk 0:01:42] } 16... axb5 { [%eval 1.93] [%clk 0:00:11] } 17. Nd4 { [%eval 1.99] [%clk 0:01:43] } 17... Nc7 { [%eval 2.03] [%clk 0:00:07] } 18. Bxc7 { [%eval 1.63] [%clk 0:01:44] } 18... Kxc7?! { [%eval 2.86] } { Inaccuracy. Rxd4 was best. } { [%clk 0:00:08] } 19. Nxb5+ { [%eval 2.73] [%clk 0:01:44] } 19... Kc6 { [%eval 2.8] [%clk 0:00:07] } 20. Nd4+ { [%clk 0:01:31] } 20... Kc7 { [%clk 0:00:07] } 21. a4 { [%clk 0:01:26] } 21... Nd5 { [%clk 0:00:06] } 22. Nb5+ { [%clk 0:01:24] } 22... Kb8 { [%clk 0:00:07] } 23. Nd6 { [%clk 0:01:25] } 23... Rd7 { [%clk 0:00:07] } 24. Nxe4 { [%clk 0:01:25] } 24... Nf4 { [%clk 0:00:06] } 25. Rcd1 { [%clk 0:01:21] } 25... Ne2+ { [%clk 0:00:06] } 26. Kh1 { [%clk 0:01:22] } 26... f5 { [%clk 0:00:07] } 27. Rxd7 { [%clk 0:01:20] } 1-0