MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1896"]
[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 "r1bqkbnr/1p1ppppp/2p5/p7/1nP5/PQN5/1P1PPPPP/R1B1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:25:43 -0400"]
[GameEndTime "2026-09-14T12:25:44 -0400"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb4 {+7.15/8 0.019s, n=16033, sd=12} e5 {-7.00/8 0.021s, n=25001, sd=13}
6. Rxa5 {+6.78/9 0.010s, n=12026, sd=15} Rxa5 {-6.71/11 0.013s, n=15987, sd=14}
7. bxa5 {+6.54/10 0.016s, n=19374, sd=15} Qxa5 {-6.51/11 0.021s, n=17986, sd=16}
8. g3 {+6.59/10 0.026s, n=29349, sd=15} Nf6 {-6.21/9 0.011s, n=14594, sd=14}
9. Bh3 {+6.08/8 0.019s, n=15100, sd=13} Bc5 {-6.10/9 0.024s, n=21577, sd=12}
10. Nf3 {+6.49/9 0.011s, n=14484, sd=15} Qb6 {-5.60/10 0.018s, n=15050, sd=14}
11. Qxb6 {+7.25/9 0.016s, n=12580, sd=15} Bxb6 {-7.19/9 0.023s, n=29236, sd=16}
12. Nxe5 {+6.96/10 0.020s, n=17738, sd=16, Black makes an illegal move: e8h8}
1-0