MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1664"]
[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 "rn1qkb1r/pbppp1pp/7n/1p3p2/2B1P3/P1P5/1P1P1PPP/RNBQK1NR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:46 +0000"]
[GameEndTime "2026-09-14T13:40:47 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxb5 {+0.83/11 0.081s, n=54093, sd=19} fxe4 {-0.86/9 0.016s, n=13075, sd=9}
6. d4 {+0.45/9 0.034s, n=20359, sd=16} Nf5 {-0.63/9 0.021s, n=14897, sd=12}
7. Nh3 {+0.64/9 0.023s, n=15050, sd=13} e6 {-0.93/9 0.036s, n=22866, sd=17}
8. Nd2 {+0.50/9 0.057s, n=36496, sd=15} c5 {-0.65/8 0.021s, n=13383, sd=10}
9. Nb3 {+0.03/8 0.050s, n=31361, sd=15} Qb6 {-0.06/9 0.024s, n=15857, sd=13}
10. Ba4 {+0.17/9 0.015s, n=12080, sd=16} cxd4 {-0.35/9 0.016s, n=12134, sd=17}
11. Nxd4 {+0.32/10 0.022s, n=14500, sd=18}
Nxd4 {-0.61/10 0.034s, n=23532, sd=17} 12. Be3 {+0.19/9 0.026s, n=18614, sd=20}
Nf3+ {-0.37/10 0.023s, n=18012, sd=17} 13. gxf3 {+0.10/9 0.026s, n=15655, sd=14}
Qxb2 {-0.13/10 0.017s, n=13585, sd=18, White makes an illegal move: e1h1} 0-1