MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1154"]
[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 "rnbqkb1r/p2ppppp/1p6/2p4n/1P6/P2P4/R1P1PPPP/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:47 +0200"]
[GameEndTime "2026-09-14T15:59:48 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.73/9 0.022s, n=18815, sd=14} Nf6 {-0.84/10 0.025s, n=22946, sd=14}
6. e5 {+0.59/10 0.031s, n=20523, sd=17} Nd5 {-0.24/10 0.032s, n=22284, sd=15}
7. c4 {+0.70/10 0.019s, n=14440, sd=15} Nc7 {-0.62/10 0.021s, n=14145, sd=17}
8. d4 {+0.50/9 0.052s, n=35686, sd=17} Nc6 {-0.20/8 0.016s, n=12784, sd=11}
9. d5 {+0.65/10 0.066s, n=45723, sd=17} Nxe5 {+0.04/11 0.023s, n=17548, sd=17}
10. Nf3 {-0.19/10 0.027s, n=22766, sd=14} Nxf3+ {-0.03/9 0.027s, n=18501, sd=18}
11. Qxf3 {-0.06/9 0.026s, n=19514, sd=16} cxb4 {+0.13/10 0.024s, n=12743, sd=13}
12. Bd3 {-0.14/10 0.014s, n=12150, sd=16}
Bb7 {0.00/10 0.018s, n=15497, sd=15, White makes an illegal move: e1h1} 0-1