MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "262"]
[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 "rnb1kbnr/ppppqp2/6p1/4p2p/3P4/P7/1PPNPPPP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:54 +0000"]
[GameEndTime "2026-09-14T15:59:55 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe5 {+0.66/10 0.015s, n=13046, sd=14} Nc6 {-0.86/10 0.026s, n=22626, sd=16}
6. Ngf3 {+0.89/10 0.018s, n=14394, sd=19} Nxe5 {-0.74/10 0.030s, n=21178, sd=17}
7. Nxe5 {+0.63/9 0.020s, n=15663, sd=13} Qxe5 {-0.86/10 0.031s, n=25229, sd=14}
8. Nf3 {+0.68/10 0.019s, n=15833, sd=17} Qe7 {-0.38/10 0.025s, n=17199, sd=15}
9. e4 {+1.00/9 0.018s, n=15837, sd=13} Nf6 {-0.44/11 0.020s, n=16574, sd=15}
10. Bd3 {+0.84/11 0.033s, n=27361, sd=17} d5 {-0.53/10 0.027s, n=19694, sd=15}
11. e5 {+0.96/10 0.017s, n=14302, sd=16}
Bg4 {-0.52/10 0.020s, n=16700, sd=17, White makes an illegal move: e1h1} 0-1