MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "155"]
[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 "r1bqkbnr/pppp1ppp/8/4p2Q/2n5/1P2P3/PB1P1PPP/RN2KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:46 +0000"]
[GameEndTime "2026-09-14T16:06:47 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... g6 {+4.46/10 0.012s, n=12658, sd=12}
6. Qd1 {-4.65/9 0.018s, n=19567, sd=13} Nxb2 {+5.16/9 0.017s, n=15132, sd=13}
7. Qc2 {-4.62/10 0.017s, n=16742, sd=16} Bg7 {+4.69/9 0.021s, n=20458, sd=15}
8. Nf3 {-4.61/9 0.020s, n=19759, sd=13} Nd3+ {+4.94/8 0.016s, n=17351, sd=12}
9. Qxd3 {-5.11/8 0.023s, n=19515, sd=14} d5 {+4.83/11 0.013s, n=12903, sd=14}
10. Qc3 {-4.65/10 0.014s, n=12962, sd=13} Qd6 {+4.67/10 0.021s, n=20067, sd=15}
11. Be2 {-4.68/10 0.018s, n=17057, sd=16} Ne7 {+4.97/10 0.027s, n=18896, sd=13}
12. d3 {-4.28/10 0.042s, n=35256, sd=16} d4 {+4.78/8 0.015s, n=13522, sd=13}
13. exd4 {-4.62/10 0.019s, n=18541, sd=17} exd4 {+4.54/9 0.015s, n=13065, sd=16}
14. Qc2 {-4.92/10 0.048s, n=38257, sd=16}
Nd5 {+4.83/10 0.027s, n=25236, sd=13, White makes an illegal move: e1h1} 0-1