MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "312"]
[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 "r1b1kbnr/ppp1qppp/2npp3/8/6P1/N3P2N/PPPP1P1P/R1BQKBR1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:40 +0000"]
[GameEndTime "2026-09-14T14:50:41 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.21/9 0.027s, n=24478, sd=14} 6. c4 {-1.52/9 0.049s, n=39805, sd=16}
d4 {+1.23/9 0.023s, n=21932, sd=13} 7. Nf4 {-1.24/9 0.016s, n=14388, sd=14}
Nf6 {+1.38/10 0.023s, n=18622, sd=16} 8. g5 {-1.19/9 0.017s, n=15130, sd=12}
Ne4 {+0.55/9 0.014s, n=14087, sd=14} 9. d3 {+0.08/10 0.032s, n=29711, sd=17}
Nxg5 {+0.54/10 0.040s, n=33393, sd=17} 10. Nb5 {-0.85/9 0.014s, n=13444, sd=15}
Qd8 {+0.84/10 0.028s, n=25106, sd=17} 11. Nxd4 {-0.29/8 0.014s, n=12180, sd=14}
Bb4+ {+0.72/11 0.020s, n=18593, sd=16} 12. Ke2 {-0.76/9 0.022s, n=16432, sd=18}
e5 {+0.61/11 0.032s, n=31881, sd=18} 13. Nxc6 {-0.77/12 0.033s, n=30877, sd=18}
bxc6 {+0.26/11 0.028s, n=24933, sd=19}
14. Qa4 {-0.94/11 0.022s, n=21021, sd=18, Black makes an illegal move: e8h8} 1-0