MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "202"]
[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 "rnb1kbnr/p1p1qppp/1p1pp3/4N3/7P/2N5/PPPPPPP1/R1BQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:03 +0000"]
[GameEndTime "2026-09-14T16:07:03 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {0.00/9 0.012s, n=12509, sd=10} Bb7 {-0.03/9 0.018s, n=12052, sd=13}
6. e4 {+0.14/10 0.017s, n=15743, sd=15} Nf6 {-0.10/10 0.038s, n=24084, sd=17}
7. Qe2 {+0.18/10 0.026s, n=22723, sd=16} e5 {-0.18/10 0.057s, n=35242, sd=18}
8. h5 {+0.49/10 0.022s, n=15152, sd=13} h6 {-0.11/9 0.023s, n=18341, sd=17}
9. d4 {+0.31/9 0.025s, n=21424, sd=15} exd4 {-0.59/11 0.020s, n=17188, sd=19}
10. Nxd4 {-0.29/10 0.024s, n=17114, sd=17}
Nxe4 {+0.46/11 0.044s, n=32576, sd=20}
11. Nxe4 {-0.16/11 0.021s, n=19177, sd=17} Qxe4 {+0.01/9 0.022s, n=17053, sd=19}
12. Qxe4+ {-0.20/9 0.013s, n=13891, sd=15}
Bxe4 {+0.21/10 0.026s, n=25722, sd=16} 13. Bd2 {-0.04/10 0.021s, n=18971, sd=8}
Nd7 {+0.09/9 0.020s, n=20371, sd=15, White makes an illegal move: e1a1} 0-1