MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "940"]
[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/p1ppkpp1/1p2p2p/8/P1P5/1Q3P2/1P1PP1PP/RNB1KBNR w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:06 +0000"]
[GameEndTime "2026-09-14T13:38:07 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.11/10 0.018s, n=14937, sd=13} Nc6 {-0.21/9 0.048s, n=33567, sd=13}
6. d5 {+0.50/9 0.016s, n=13344, sd=14} Na5 {0.00/10 0.034s, n=24191, sd=16}
7. Qc3 {-0.10/9 0.016s, n=12418, sd=16} Ke8 {-0.13/10 0.065s, n=28371, sd=15}
8. e4 {-0.05/9 0.020s, n=16563, sd=16} c6 {+0.28/9 0.018s, n=13619, sd=13}
9. Bf4 {-0.16/9 0.028s, n=21294, sd=16} Nb7 {-0.03/9 0.033s, n=21562, sd=15}
10. Na3 {+0.76/10 0.035s, n=25024, sd=17} Be7 {-0.77/8 0.023s, n=17186, sd=11}
11. Nh3 {+1.64/10 0.042s, n=28663, sd=17}
Nf6 {-1.53/9 0.041s, n=27335, sd=15, White makes an illegal move: e1a1} 0-1