MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "102"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/p1p1p1p1/7p/1p1P1p2/6P1/1P6/P2PPP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:27 +0000"]
[GameEndTime "2026-09-14T15:59:27 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+3.66/9 0.023s, n=12249, sd=11} Nf6 {-3.82/8 0.021s, n=12190, sd=12}
6. Qc2 {+3.91/10 0.055s, n=37161, sd=26} Nxd5 {-2.80/9 0.032s, n=18308, sd=17}
7. gxf5 {+3.43/9 0.023s, n=12035, sd=19} Bb7 {-2.36/10 0.019s, n=15546, sd=13}
8. Qe4 {+3.53/10 0.037s, n=17700, sd=13} b4 {-3.07/9 0.019s, n=12550, sd=13}
9. Nf3 {+3.39/8 0.024s, n=12348, sd=14} Qd6 {-2.89/10 0.062s, n=32486, sd=16}
10. Ne5 {+3.78/9 0.017s, n=12566, sd=14} Nb6 {-3.02/9 0.031s, n=15581, sd=14}
11. Qxb7 {+2.24/10 0.042s, n=22857, sd=16}
Qxe5 {-1.34/12 0.063s, n=38890, sd=22} 12. d4 {+3.60/12 0.015s, n=15826, sd=23}
Qxd4 {-2.64/10 0.024s, n=13487, sd=19}
13. Qxc7 {+3.16/13 0.011s, n=12884, sd=20}
Qxa1 {-2.80/12 0.024s, n=17885, sd=21}
14. Bxa8 {+4.36/12 0.015s, n=15766, sd=16}
Qxb1 {-3.67/10 0.024s, n=13119, sd=20}
15. Qxb8+ {+3.63/10 0.018s, n=13346, sd=19}
Kf7 {-3.30/12 0.052s, n=31965, sd=22} 16. Qf4 {+5.12/12 0.014s, n=13461, sd=15}
Qxa2 {-3.04/10 0.020s, n=13408, sd=13} 17. Qf3 {+5.93/10 0.043s, n=20258, sd=20}
Kg8 {-5.39/8 0.022s, n=18109, sd=15} 18. Be4 {+5.48/11 0.018s, n=16804, sd=20}
Qa1 {-5.79/11 0.025s, n=12633, sd=16, White makes an illegal move: e1h1} 0-1