Jarvis, David A vs Machowski, Hubert

[Event "Cork Congress 2026 Masters"]
[Site "Clayton Hotel, Cork"]
[Date "2026.10.16"]
[Round "1.11"]
[White "Jarvis, David A"]
[Black "Machowski, Hubert"]
[Result "1/2-1/2"]
[WhiteElo "2026"]
[WhiteFideId "417971"]
[BlackElo "1884"]
[BlackFideId "2514338"]
[TimeControl "90+30"]
[Variant "Standard"]
[ECO "C47"]
[Opening "Four Knights Game: Gunsberg Variation"]
[UTCDate "2026.10.16"]
[UTCTime "18:43:02"]
[BroadcastName "Cork Congress 2026 | Masters (1825+)"]
[BroadcastURL "https://lichess.org/broadcast/cork-congress-2026-masters-1825/round-1/6jT7GvmT"]
[GameURL "https://lichess.org/broadcast/cork-congress-2026-masters-1825/round-1/6jT7GvmT/zk4ANKpF"]

1. e4 { [%eval 0.18] [%clk 1:30:51] } 1... e5 { [%eval 0.22] [%clk 1:30:59] } 2. Nf3 { [%eval 0.18] [%clk 1:31:11] } 2... Nc6 { [%eval 0.22] [%clk 1:31:26] } 3. Nc3 { [%eval 0.06] [%clk 1:31:31] } 3... Nf6 { [%eval 0.07] [%clk 1:31:44] } 4. a3 { [%eval 0.0] [%clk 1:31:30] } 4... Bc5 { [%eval 0.42] [%clk 1:24:49] } 5. Nxe5 { [%eval 0.44] [%clk 1:31:20] } 5... Nxe5 { [%eval 0.49] [%clk 1:21:40] } 6. d4 { [%eval 0.45] [%clk 1:31:44] } 6... Qe7? { [%eval 1.86] } { Mistake. Bd6 was best. } { [%clk 1:09:10] } 7. dxc5 { [%eval 1.67] [%clk 1:26:42] } 7... Qxc5 { [%eval 2.0] [%clk 1:05:38] } 8. Be3 { [%eval 2.85] [%clk 1:26:07] } 8... Qe7 { [%eval 2.73] [%clk 1:04:12] } 9. Be2 { [%eval 2.77] [%clk 1:25:19] } 9... d6 { [%eval 3.5] [%clk 0:54:29] } 10. Bg5 { [%eval 3.26] [%clk 1:17:10] } 10... c6 { [%eval 3.3] [%clk 0:52:52] } 11. Qd4 { [%eval 2.72] [%clk 1:10:15] } 11... c5? { [%eval 5.24] } { Mistake. h6 was best. } { [%clk 0:36:59] } 12. Qd2 { [%eval 5.24] [%clk 1:09:57] } 12... Be6 { [%eval 5.25] [%clk 0:11:32] } 13. O-O-O { [%eval 5.13] [%clk 1:08:31] } 13... O-O-O { [%eval 5.16] [%clk 0:08:38] } 14. Nd5?? { [%eval 0.2] } { Blunder. f4 was best. } { [%clk 0:54:18] } 14... Bxd5 { [%eval 0.27] [%clk 0:08:20] } 15. exd5 { [%eval 0.23] [%clk 0:54:12] } 15... h6 { [%eval 0.31] [%clk 0:08:04] } 16. Be3 { [%eval 0.19] [%clk 0:51:03] } 16... Nfg4 { [%eval 0.22] [%clk 0:03:42] } 17. Bxg4+ { [%eval 0.26] [%clk 0:50:59] } 17... Nxg4 { [%eval 0.2] [%clk 0:03:11] } 18. Rhe1 { [%eval 0.16] [%clk 0:50:59] } 18... Nxe3 { [%eval 0.19] [%clk 0:03:11] } 19. Rxe3 { [%eval 0.14] [%clk 0:50:59] } 1/2-1/2