MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "680"]
[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 "rn1qkbnr/pp2p1pp/3p1p2/2p5/NP6/7b/P1PPPPPP/1RBQKBNR w Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:33 +0000"]
[GameEndTime "2026-09-14T13:39:34 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxh3 {+8.47/9 0.020s, n=16997, sd=13} cxb4 {-8.09/8 0.023s, n=19573, sd=10}
6. c3 {+8.40/8 0.020s, n=12008, sd=14} Qa5 {-8.26/8 0.017s, n=14151, sd=14}
7. cxb4 {+8.30/8 0.015s, n=13117, sd=13} Qxa4 {-8.34/9 0.033s, n=25658, sd=15}
8. Qxa4+ {+8.31/9 0.019s, n=15663, sd=14} Nc6 {-8.01/7 0.035s, n=26959, sd=14}
9. Ba3 {+8.06/9 0.019s, n=16651, sd=12} Nh6 {-8.24/7 0.024s, n=18854, sd=11}
10. Rb3 {+8.13/8 0.016s, n=13960, sd=10} Nf5 {-8.60/9 0.187s, n=129588, sd=16}
11. e3 {+8.46/9 0.024s, n=17999, sd=11, Black makes an illegal move: e8a8} 1-0