Event: Round 7: Retnaraja, Ethan - Willoughby, Jack
Site: https://lichess.org/broadcast/city-of-adelaide-2025/round-7/hcUYCiEZ/5aZcQMBU
Date: 2025-09-02
White: Retnaraja, Ethan
WhiteElo: 1910
Black: Willoughby, Jack
BlackElo: 1795
Result: 1-0
ECO: A09
Opening: Réti Opening: Reversed Blumenfeld Gambit
Variant: Standard
TimeControl: 75+30

1. Nf3 { [%eval 0.1] [%clk 1:15:57] } 1... d5 { [%eval 0.18] [%clk 1:15:56] } 2. c4 { [%eval 0.0] [%clk 1:16:16] } 2... d4 { [%eval 0.0] [%clk 1:16:21] } 3. e3 { [%eval -0.08] [%clk 1:16:32] } 3... c5 { [%eval -0.1] [%clk 1:16:17] } 4. b4 { [%eval 0.0] [%clk 1:16:39] } 4... Nc6 { [%eval 0.42] [%clk 1:16:23] } 5. b5 { [%eval 0.35] [%clk 1:17:02] } 5... Nb8?! { [%eval 1.16] } { Inaccuracy. Na5 was best. } { [%clk 1:16:35] } 6. exd4 { [%eval 1.19] [%clk 1:15:53] } 6... cxd4 { [%eval 1.41] [%clk 1:16:54] } 7. Bb2 { [%eval 1.12] [%clk 1:16:19] } 7... Bg4 { [%eval 1.17] [%clk 1:14:00] } 8. h3 { [%eval 0.85] [%clk 1:15:00] } 8... Bh5?! { [%eval 1.48] } { Inaccuracy. Bxf3 was best. } { [%clk 1:12:16] } 9. g4 { [%eval 1.14] [%clk 1:10:57] } 9... Bg6 { [%eval 1.09] [%clk 1:12:40] } 10. Nxd4 { [%eval 1.28] [%clk 1:11:14] } 10... e5 { [%eval 1.7] [%clk 1:11:05] } 11. Nf3 { [%eval 1.35] [%clk 1:08:47] } 11... Nd7 { [%eval 1.24] [%clk 1:07:40] } 12. Qe2 { [%eval 1.35] [%clk 1:00:24] } 12... f6 { [%eval 1.28] [%clk 1:00:03] } 13. d4 { [%eval 1.29] [%clk 0:56:58] } 13... Bxb1? { [%eval 2.59] } { Mistake. h5 was best. } { [%clk 1:01:50] } 14. Rxb1 { [%eval 2.39] [%clk 0:56:08] } 14... Qa5+ { [%eval 2.76] [%clk 1:00:04] } 15. Nd2 { [%eval 2.88] [%clk 0:56:24] } 15... O-O-O?! { [%eval 4.07] } { Inaccuracy. Bb4 was best. } { [%clk 0:57:18] } 16. Bg2 { [%eval 3.99] [%clk 0:46:42] } 16... exd4 { [%eval 4.45] [%clk 0:53:31] } 17. O-O { [%eval 4.34] [%clk 0:46:44] } 17... Nc5 { [%eval 4.66] [%clk 0:51:15] } 18. Nb3 { [%eval 4.22] [%clk 0:45:05] } 18... Nxb3 { [%eval 4.86] [%clk 0:50:10] } 19. axb3 { [%eval 4.59] [%clk 0:45:27] } 19... Bc5 { [%eval 5.23] [%clk 0:48:30] } 20. Qf3 { [%eval 5.27] [%clk 0:29:24] } 20... Qc7 { [%eval 5.4] [%clk 0:47:30] } 21. b4 { [%eval 5.25] [%clk 0:28:37] } 21... Bxb4 { [%eval 5.25] [%clk 0:46:50] } 22. Bxd4 { [%eval 5.17] [%clk 0:28:55] } 22... Rxd4 { [%eval 5.18] [%clk 0:46:32] } 23. Rxb4 { [%eval 4.91] [%clk 0:29:23] } 23... Ne7 { [%eval 4.36] [%clk 0:46:23] } 24. Ra1 { [%eval 3.72] [%clk 0:24:44] } 24... Kb8? { [%eval 6.01] } { Mistake. Rhd8 was best. } { [%clk 0:38:57] } 25. b6 { [%eval 5.96] [%clk 0:24:15] } 25... Qc6?? { [%eval #10] } { Checkmate is now unavoidable. axb6 was best. } { [%clk 0:35:40] } 26. bxa7+?! { [%eval 12.47] } { Lost forced checkmate sequence. Qg3+ was best. } { [%clk 0:23:55] } 26... Ka8 { [%eval 10.06] [%clk 0:36:02] } 27. Rxb7 { [%eval 11.0] [%clk 0:23:35] } 27... Kxb7 { [%eval 10.4] [%clk 0:34:16] } 28. Qb3+ { [%eval 8.67] [%clk 0:23:59] } 1-0