MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "800"]
[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 "rnbq1bnr/p1pkp1pp/3p3B/1p3p2/6P1/3P4/PPP1PP1P/RN1QKBNR w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:58 +0000"]
[GameEndTime "2026-09-14T16:09:59 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bd2 {+1.15/11 0.023s, n=21118, sd=17} Bb7 {-1.06/9 0.018s, n=17170, sd=14}
6. e4 {+1.04/11 0.031s, n=26411, sd=19} fxe4 {-1.47/8 0.012s, n=12163, sd=13}
7. dxe4 {+1.52/10 0.014s, n=12088, sd=7} Bxe4 {-1.14/8 0.014s, n=12920, sd=11}
8. Nf3 {+1.42/10 0.015s, n=14076, sd=8} Bc6 {-1.17/8 0.016s, n=14405, sd=11}
9. Na3 {+1.11/10 0.039s, n=28934, sd=16} Kc8 {-1.00/9 0.028s, n=24007, sd=13}
10. Nxb5 {+1.22/9 0.019s, n=16500, sd=14} e5 {-1.22/10 0.015s, n=13077, sd=8}
11. Nc3 {+1.26/10 0.021s, n=18060, sd=14} Qf6 {-1.25/9 0.036s, n=32838, sd=15}
12. Bg2 {+1.33/10 0.021s, n=17960, sd=16} Nd7 {-1.20/9 0.014s, n=13054, sd=13}
13. Qe2 {+1.38/9 0.030s, n=18613, sd=12}
Rb8 {-1.30/9 0.026s, n=21187, sd=17, White makes an illegal move: e1a1} 0-1