MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "739"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/p4ppp/1p1pp3/2p5/P2P4/1P2P3/2P2PPP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:47 +0000"]
[GameEndTime "2026-09-14T13:37:48 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.46/8 0.050s, n=23456, sd=12} cxd4 {-0.62/8 0.044s, n=19331, sd=12}
6. Qxd4 {+0.58/8 0.070s, n=36564, sd=18} Nc6 {-0.24/10 0.035s, n=15027, sd=15}
7. Qc3 {+0.26/9 0.034s, n=15201, sd=13} Bd7 {-0.09/9 0.029s, n=12693, sd=13}
8. Nd4 {+0.26/8 0.018s, n=12589, sd=11} Nxd4 {-0.12/10 0.039s, n=15397, sd=16}
9. Qxd4 {+0.12/10 0.019s, n=12418, sd=9} Be7 {+0.13/10 0.031s, n=13573, sd=9}
10. Nc3 {-0.11/9 0.027s, n=15708, sd=13} Nf6 {-0.14/8 0.044s, n=15329, sd=14}
11. Bb2 {-0.11/9 0.027s, n=13363, sd=13} a6 {-0.05/9 0.075s, n=30245, sd=17}
12. Bd3 {+0.12/8 0.020s, n=12375, sd=17} e5 {+0.30/10 0.020s, n=12756, sd=12}
13. Qc4 {+0.07/10 0.061s, n=22602, sd=14, Black makes an illegal move: e8h8} 1-0