MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "956"]
[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/pp1ppp1p/2p3p1/8/5PP1/2PP4/PP1NP2P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:30 +0000"]
[GameEndTime "2026-09-14T14:53:31 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qc7 {-0.02/9 0.021s, n=16501, sd=14}
6. e3 {-0.25/10 0.042s, n=36952, sd=15} d5 {+0.09/9 0.016s, n=15203, sd=13}
7. Qe2 {-0.19/8 0.014s, n=13133, sd=16} Bg7 {+0.09/9 0.013s, n=12343, sd=14}
8. Qg2 {+0.23/9 0.021s, n=16603, sd=14} e5 {+0.27/9 0.013s, n=12121, sd=10}
9. fxe5 {-0.13/10 0.014s, n=12515, sd=14} Qxe5 {+0.24/10 0.014s, n=12739, sd=12}
10. Be2 {-0.15/10 0.012s, n=12253, sd=15} Qe7 {+0.03/9 0.017s, n=15632, sd=15}
11. e4 {+0.01/10 0.022s, n=16448, sd=14} Be6 {+0.02/8 0.032s, n=26282, sd=12}
12. Nh3 {+0.34/9 0.016s, n=13846, sd=14} dxe4 {+0.12/9 0.019s, n=17179, sd=17}
13. Nxe4 {+0.31/10 0.016s, n=15246, sd=18} Nf6 {-0.43/9 0.022s, n=15053, sd=18}
14. Nxf6+ {+0.23/10 0.019s, n=18128, sd=18}
Bxf6 {-0.09/9 0.025s, n=23201, sd=16} 15. Nf4 {+0.11/9 0.018s, n=17199, sd=19}
Bh4+ {-0.02/10 0.020s, n=14351, sd=18} 16. Kd1 {-0.03/11 0.032s, n=30785, sd=18}
Bd7 {+0.24/12 0.038s, n=35852, sd=24} 17. Qe4 {+0.02/10 0.025s, n=24207, sd=12}
Qxe4 {+0.49/10 0.022s, n=23620, sd=17}
18. dxe4 {-0.07/9 0.017s, n=18433, sd=16, Black makes an illegal move: e8h8} 1-0