MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "883"]
[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 "rnbqkbnr/2ppp1pp/8/p4p2/Pp1P4/1P6/R1P1PPPP/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:28 +0000"]
[GameEndTime "2026-09-14T16:10:28 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.09/9 0.022s, n=22598, sd=13} bxc3 {+0.41/11 0.025s, n=24877, sd=15}
6. Nxc3 {-0.24/8 0.026s, n=27826, sd=12} e6 {+0.36/9 0.022s, n=17199, sd=12}
7. e3 {-0.42/9 0.017s, n=17707, sd=14} Na6 {+0.30/10 0.023s, n=22470, sd=14}
8. Nf3 {-0.16/10 0.022s, n=22157, sd=15} Nf6 {+0.36/10 0.014s, n=12931, sd=16}
9. Be2 {-0.25/9 0.016s, n=12839, sd=14}
Bb7 {+0.14/10 0.031s, n=30361, sd=15, White makes an illegal move: e1h1} 0-1