MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "692"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/p2ppp1p/1p4pn/2p5/2P5/P2P2P1/1P2PP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:19 +0000"]
[GameEndTime "2026-09-14T13:37:20 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+0.49/9 0.025s, n=19220, sd=13} Nc6 {-1.69/9 0.027s, n=17048, sd=12}
6. b4 {+1.65/10 0.023s, n=17408, sd=11} Bb7 {-0.97/11 0.035s, n=28029, sd=15}
7. Bb2 {+1.23/9 0.019s, n=15760, sd=13} f6 {-0.97/10 0.028s, n=18811, sd=15}
8. Nf3 {+1.16/8 0.019s, n=14208, sd=16} cxb4 {-1.15/9 0.020s, n=15339, sd=16}
9. d4 {+0.70/8 0.021s, n=15637, sd=13} Na5 {-0.52/10 0.046s, n=27586, sd=16}
10. Nbd2 {+0.38/10 0.018s, n=13990, sd=14}
bxa3 {-0.24/10 0.029s, n=21290, sd=12} 11. Bxa3 {+0.38/9 0.023s, n=13597, sd=11}
e6 {-0.36/9 0.022s, n=15870, sd=16} 12. Bb2 {+0.40/9 0.040s, n=30097, sd=15}
Rc8 {-0.21/9 0.023s, n=16153, sd=16, White makes an illegal move: e1h1} 0-1