MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1444"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk2r/pppp1ppp/8/2b1p1P1/4n2P/5P1N/PPPPP3/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:32:42 -0400"]
[GameEndTime "2026-09-14T11:32:43 -0400"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ng3 {+3.43/10 0.021s, n=23379, sd=14}
6. Rh2 {-3.32/11 0.032s, n=35182, sd=19} d5 {+3.51/11 0.017s, n=14717, sd=12}
7. Nc3 {-3.12/8 0.011s, n=13241, sd=11} h6 {+4.40/10 0.026s, n=24163, sd=14}
8. d3 {-3.64/8 0.010s, n=13025, sd=11} hxg5 {+3.71/9 0.015s, n=17533, sd=14}
9. Nxg5 {-4.42/10 0.030s, n=36850, sd=19} Nxf1 {+4.10/11 0.023s, n=21126, sd=17}
10. Kxf1 {-4.95/10 0.024s, n=23330, sd=18} f6 {+4.64/9 0.009s, n=12491, sd=12}
11. Qe1 {-5.15/9 0.025s, n=18160, sd=13} fxg5 {+5.11/10 0.017s, n=14713, sd=13}
12. Qg3 {-4.68/9 0.013s, n=16543, sd=14} Nc6 {+5.33/10 0.015s, n=12095, sd=17}
13. Bxg5 {-5.01/9 0.027s, n=32788, sd=15} Qd7 {+5.26/10 0.025s, n=21210, sd=19}
14. e4 {-5.18/9 0.010s, n=12643, sd=16} dxe4 {+5.25/10 0.012s, n=14662, sd=15}
15. Nxe4 {-5.13/10 0.025s, n=23503, sd=16} Bf8 {+5.47/10 0.017s, n=19693, sd=16}
16. Re1 {-4.70/10 0.026s, n=24707, sd=14} Qf5 {+4.98/9 0.012s, n=15311, sd=13}
17. c3 {-4.01/10 0.039s, n=43710, sd=17} Be6 {+5.34/9 0.019s, n=16052, sd=14}
18. d4 {-4.10/9 0.018s, n=17098, sd=14} Bxa2 {+3.89/9 0.034s, n=35196, sd=14}
19. Kg1 {-3.83/9 0.015s, n=18332, sd=16} Be7 {+4.30/9 0.023s, n=18853, sd=16}
20. Bxe7 {-3.61/10 0.018s, n=16178, sd=22}
Nxe7 {+2.76/12 0.025s, n=26912, sd=18} 21. b3 {-2.42/10 0.019s, n=26475, sd=22}
Bxb3 {+2.25/9 0.010s, n=13170, sd=17}
22. Nd2 {-2.39/10 0.017s, n=16134, sd=17, Black makes an illegal move: e8a8} 1-0