MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "830"]
[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 "r1bq1bnr/pppkppp1/n2p4/6Bp/6P1/3P4/PPP1PP1P/RN1QKBNR w KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:27 +0000"]
[GameEndTime "2026-09-14T16:01:28 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxh5 {+0.23/10 0.022s, n=15607, sd=14} c6 {-0.40/8 0.015s, n=12706, sd=16}
6. h4 {+0.23/9 0.049s, n=39166, sd=15} Ke8 {-0.35/8 0.024s, n=12989, sd=12}
7. e4 {+0.50/10 0.027s, n=22047, sd=14} Qb6 {+0.09/9 0.018s, n=12205, sd=9}
8. Nd2 {-0.01/8 0.021s, n=16937, sd=12} Nf6 {-0.16/9 0.044s, n=19130, sd=12}
9. Nb3 {+0.18/8 0.029s, n=21897, sd=14} Nxh5 {-0.10/10 0.032s, n=24235, sd=18}
10. Be3 {+0.03/9 0.032s, n=21622, sd=13} c5 {+0.24/10 0.049s, n=29477, sd=17}
11. Nf3 {+0.15/9 0.038s, n=24557, sd=15} e5 {-0.04/9 0.040s, n=22849, sd=17}
12. c3 {+0.06/10 0.044s, n=31408, sd=15} Be7 {0.00/9 0.040s, n=24051, sd=12}
13. Qc2 {0.00/9 0.048s, n=34890, sd=13} Bg4 {+0.18/10 0.048s, n=35252, sd=18}
14. Be2 {+0.18/10 0.059s, n=43303, sd=15}
Bd7 {-0.22/7 0.020s, n=13074, sd=12, White makes an illegal move: e1a1} 0-1