MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "946"]
[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 "rnbq1bnr/p1pkpp1p/1p1p4/6p1/4PB1P/3P4/PPP2PP1/RN1QKBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:19 +0000"]
[GameEndTime "2026-09-14T13:38:20 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+5.29/9 0.039s, n=18299, sd=16}
6. d4 {-5.45/10 0.031s, n=19515, sd=15} Ke8 {+5.30/10 0.052s, n=25257, sd=17}
7. Nc3 {-5.41/9 0.034s, n=18557, sd=12} Nd7 {+5.31/9 0.027s, n=17854, sd=12}
8. Bb5 {-4.78/9 0.042s, n=23733, sd=13} e6 {+4.83/8 0.041s, n=20920, sd=16}
9. Nh3 {-5.35/8 0.026s, n=18304, sd=12} Qf6 {+5.45/8 0.035s, n=15018, sd=14}
10. Qd3 {-5.18/8 0.057s, n=29322, sd=15} Ne7 {+4.94/9 0.056s, n=23257, sd=13}
11. e5 {-4.35/9 0.043s, n=26464, sd=15} Qg7 {+4.75/9 0.033s, n=20137, sd=12}
12. Nxf4 {-4.40/9 0.046s, n=31025, sd=15} dxe5 {+4.53/9 0.028s, n=18221, sd=14}
13. Nh5 {-3.51/10 0.028s, n=17870, sd=20} Qg6 {+5.06/9 0.023s, n=15911, sd=18}
14. Qf3 {-4.37/9 0.019s, n=14021, sd=18}
c6 {+3.73/10 0.040s, n=27127, sd=16, White makes an illegal move: e1a1} 0-1