MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "814"]
[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 "r1q1kbnr/ppp1pppp/n2p4/8/1PP3b1/4P2N/P2P1PPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:58 +0000"]
[GameEndTime "2026-09-14T16:10:59 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxd1 {+8.91/7 0.023s, n=21807, sd=11}
6. c5 {-8.43/8 0.017s, n=16685, sd=10} Ba4 {+8.50/8 0.033s, n=31098, sd=13}
7. Na3 {-8.66/7 0.031s, n=27355, sd=12} Nxb4 {+8.54/7 0.024s, n=22113, sd=13}
8. cxd6 {-8.47/7 0.021s, n=19302, sd=14} Nf6 {+8.37/7 0.013s, n=12282, sd=13}
9. Ng5 {-8.25/8 0.066s, n=56446, sd=16} b5 {+8.24/6 0.017s, n=15574, sd=14}
10. Bxb5+ {-8.64/6 0.018s, n=15704, sd=11} Bxb5 {+8.27/7 0.025s, n=21462, sd=16}
11. Nxb5 {-8.76/8 0.099s, n=82342, sd=17}
exd6 {+8.53/8 0.018s, n=15625, sd=11, White makes an illegal move: e1h1} 0-1