MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1646"]
[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 "r1bqkbnr/ppp2p1p/n2p4/4p1p1/2P3P1/P3P3/1P1P1P1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:59 +0000"]
[GameEndTime "2026-09-14T13:41:00 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. h3 {+0.01/10 0.024s, n=18628, sd=12} h5 {-0.14/10 0.058s, n=37668, sd=18}
6. gxh5 {+0.08/10 0.026s, n=19893, sd=15} Bg7 {-0.26/9 0.017s, n=13881, sd=13}
7. d4 {+0.20/8 0.019s, n=13434, sd=12} Qe7 {+0.15/9 0.027s, n=18846, sd=14}
8. Ne2 {+0.35/9 0.023s, n=17204, sd=12} Nf6 {-0.13/9 0.016s, n=12244, sd=13}
9. Rg1 {+0.63/9 0.032s, n=20926, sd=12} Nxh5 {+0.15/10 0.020s, n=13995, sd=13}
10. Nbc3 {+0.12/9 0.023s, n=15673, sd=14} c6 {+0.03/10 0.029s, n=21211, sd=15}
11. d5 {+0.25/9 0.023s, n=12162, sd=13} f5 {+0.65/8 0.016s, n=12099, sd=10}
12. Qc2 {-0.01/9 0.018s, n=13268, sd=15} Nc7 {+0.09/10 0.039s, n=28669, sd=18}
13. dxc6 {-0.17/11 0.065s, n=43368, sd=19}
bxc6 {+0.24/10 0.026s, n=17253, sd=13} 14. Bd2 {+0.12/10 0.040s, n=25387, sd=13}
Kf7 {+0.35/10 0.054s, n=37226, sd=17, White makes an illegal move: e1a1} 0-1