MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2046"]
[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 "rnbqkbnr/1pp1ppp1/p6p/3p4/3P1P2/4B3/PPP1P1PP/RNQ1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:36:35 +0200"]
[GameEndTime "2026-09-14T16:36:35 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {-0.60/9 0.027s, n=16285, sd=12} dxc4 {+0.48/9 0.040s, n=27651, sd=15}
6. Qxc4 {-0.46/9 0.020s, n=13445, sd=13} Nf6 {+0.66/9 0.020s, n=13822, sd=12}
7. Nf3 {-0.32/10 0.032s, n=23279, sd=15} b5 {+0.31/9 0.031s, n=21554, sd=15}
8. Qc2 {-0.14/10 0.020s, n=17002, sd=12} Bb7 {+0.24/9 0.024s, n=14232, sd=13}
9. Nbd2 {-0.49/9 0.017s, n=12639, sd=13} e6 {+0.51/9 0.019s, n=12451, sd=19}
10. Bf2 {-0.27/9 0.028s, n=14486, sd=17} Ng4 {+0.67/9 0.019s, n=12692, sd=13}
11. Bg1 {-0.67/8 0.021s, n=13452, sd=13} Be7 {+0.30/8 0.024s, n=16469, sd=10}
12. e4 {-0.20/10 0.035s, n=24449, sd=14} Nf6 {+0.18/8 0.023s, n=14629, sd=12}
13. a3 {-0.04/8 0.020s, n=14378, sd=12, Black makes an illegal move: e8h8} 1-0