MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "167"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p1ppp1pp/np3p1n/8/1P3PP1/4P3/P1PP3P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:33 +0000"]
[GameEndTime "2026-09-14T13:35:34 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+0.59/9 0.030s, n=21723, sd=16} d5 {-0.34/11 0.028s, n=21177, sd=16}
6. c4 {-0.15/8 0.017s, n=12164, sd=13} c6 {-0.48/9 0.032s, n=14670, sd=14}
7. Qa4 {+0.22/10 0.026s, n=16723, sd=14} e6 {-0.19/10 0.019s, n=13490, sd=13}
8. a3 {-0.16/9 0.023s, n=17754, sd=14} Bb7 {-0.09/10 0.049s, n=19521, sd=20}
9. cxd5 {-0.04/9 0.021s, n=15335, sd=13} exd5 {+0.01/10 0.030s, n=14245, sd=21}
10. h3 {-0.10/10 0.019s, n=13208, sd=15} Nc7 {+0.20/10 0.060s, n=25590, sd=18}
11. Nc3 {-0.23/10 0.031s, n=21212, sd=16} Nf7 {+0.20/10 0.030s, n=12615, sd=12}
12. Nf3 {-0.11/10 0.040s, n=26646, sd=19} Be7 {+0.15/9 0.042s, n=18297, sd=13}
13. Bb2 {+0.04/10 0.058s, n=32108, sd=19} a5 {+0.29/9 0.022s, n=13903, sd=11}
14. Qb3 {+0.07/10 0.047s, n=29237, sd=19}
Nd6 {+0.38/9 0.045s, n=26534, sd=17, White makes an illegal move: e1h1} 0-1