MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1139"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[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/2n2p1n/1p6/2PP2P1/1Q6/PP2PP1P/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:03 +0000"]
[GameEndTime "2026-09-14T13:39:04 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxd4 {+3.35/11 0.031s, n=20997, sd=15}
6. Qd1 {-3.14/9 0.029s, n=15564, sd=13} Bb7 {+2.92/11 0.028s, n=22171, sd=18}
7. f3 {-3.01/9 0.022s, n=12039, sd=14} e5 {+2.80/10 0.027s, n=18816, sd=16}
8. Bxh6 {-2.72/10 0.040s, n=17015, sd=16} gxh6 {+3.26/10 0.022s, n=18091, sd=19}
9. e3 {-3.29/10 0.054s, n=27168, sd=19} Ne6 {+3.31/10 0.017s, n=12600, sd=21}
10. cxb5 {-3.25/9 0.049s, n=19516, sd=14} h5 {+3.41/9 0.017s, n=12241, sd=14}
11. h3 {-4.19/9 0.081s, n=37186, sd=16} Bh6 {+4.34/8 0.030s, n=14684, sd=15}
12. Qd3 {-3.47/9 0.031s, n=21457, sd=17} f5 {+3.78/9 0.047s, n=24669, sd=15}
13. gxf5 {-4.38/11 0.094s, n=60295, sd=22} Qh4+ {+3.83/9 0.045s, n=20828, sd=15}
14. Kd1 {-4.12/9 0.046s, n=33347, sd=16} Ng7 {+4.18/10 0.046s, n=20925, sd=14}
15. Nc3 {-4.35/11 0.136s, n=86907, sd=18, Black makes an illegal move: e8a8} 1-0