MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "634"]
[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 "rnb1kbnr/ppqp1p1p/2p5/4p1p1/8/3PBPP1/PPP1P2P/RN1QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:59 +0000"]
[GameEndTime "2026-09-14T16:09:00 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxg5 {+1.23/9 0.027s, n=19647, sd=14} Qb6 {-1.45/9 0.020s, n=19616, sd=12}
6. Nc3 {+1.57/9 0.017s, n=12887, sd=14} Qxb2 {-1.36/10 0.019s, n=18701, sd=20}
7. Bd2 {+1.67/9 0.022s, n=16230, sd=14} d5 {-1.53/10 0.031s, n=27779, sd=18}
8. Rb1 {+1.82/8 0.018s, n=13998, sd=10} Qa3 {-1.47/10 0.020s, n=22978, sd=16}
9. e4 {+1.42/10 0.023s, n=18814, sd=16} Nf6 {-1.76/10 0.056s, n=54004, sd=17}
10. Bh3 {+1.68/10 0.038s, n=28367, sd=18} Bxh3 {-1.86/10 0.027s, n=23655, sd=16}
11. Nxh3 {+2.21/9 0.017s, n=14343, sd=11} Bc5 {-1.85/10 0.014s, n=15093, sd=13}
12. Rxb7 {+1.57/8 0.019s, n=13949, sd=14} Bb6 {-1.57/9 0.011s, n=12234, sd=15}
13. f4 {+1.07/8 0.016s, n=13324, sd=13} Nbd7 {-0.96/10 0.021s, n=17745, sd=16}
14. exd5 {+0.99/10 0.040s, n=29646, sd=20}
Nxd5 {-0.33/10 0.012s, n=13073, sd=14}
15. Nxd5 {+1.49/11 0.027s, n=22795, sd=18} cxd5 {-0.70/9 0.017s, n=14261, sd=14}
16. Ng5 {+0.92/10 0.012s, n=12407, sd=16} Qc5 {-0.26/11 0.028s, n=30063, sd=19}
17. Qh5 {+1.43/11 0.016s, n=14342, sd=20, Black makes an illegal move: e8a8} 1-0