MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1416"]
[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 "r1bqkb1r/ppp1pp1p/2n3pn/3p3P/3P4/1N6/PPP1PPP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:02 +0000"]
[GameEndTime "2026-09-14T13:40:03 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {-0.17/8 0.023s, n=12952, sd=13}
6. hxg6 {+0.24/9 0.031s, n=16000, sd=12} hxg6 {+0.14/9 0.026s, n=19058, sd=17}
7. Nf3 {-0.11/8 0.031s, n=16552, sd=13} a4 {+0.11/10 0.032s, n=18163, sd=14}
8. Nc5 {-0.26/9 0.029s, n=18978, sd=16} f6 {+0.09/9 0.040s, n=29062, sd=17}
9. e4 {+0.18/9 0.074s, n=43551, sd=18} e5 {+0.26/10 0.056s, n=34865, sd=21}
10. Be3 {-0.21/9 0.059s, n=38794, sd=13} Nxd4 {+0.50/9 0.024s, n=13606, sd=17}
11. Bxd4 {-0.90/8 0.026s, n=19672, sd=12} exd4 {+1.32/10 0.017s, n=12706, sd=12}
12. Qxd4 {-0.64/11 0.038s, n=27274, sd=19} Nf5 {+1.63/11 0.019s, n=14997, sd=18}
13. exf5 {-0.75/10 0.022s, n=17078, sd=19}
Rxh1 {+1.29/10 0.028s, n=21963, sd=22, White makes an illegal move: e1a1} 0-1