MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "856"]
[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 "rnbqkbn1/1p1ppppr/p7/2p4p/P1P4P/3BP3/1P1P1PP1/RNBQK1NR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:35 +0000"]
[GameEndTime "2026-09-14T16:01:35 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rh8 {-0.45/9 0.017s, n=14078, sd=12}
6. Be2 {+0.70/9 0.018s, n=15768, sd=16} g6 {-0.67/9 0.040s, n=32749, sd=15}
7. d4 {+0.54/9 0.016s, n=13639, sd=13} Bg7 {-0.57/9 0.023s, n=20202, sd=13}
8. d5 {+0.60/9 0.023s, n=19023, sd=16} d6 {-1.01/10 0.036s, n=28936, sd=14}
9. Qc2 {+0.66/10 0.018s, n=15154, sd=14} Nd7 {-1.02/9 0.022s, n=18232, sd=14}
10. Nf3 {+0.69/9 0.021s, n=16095, sd=17} Nh6 {-1.10/9 0.015s, n=13103, sd=16}
11. Bd2 {+1.32/9 0.022s, n=12955, sd=13} Rb8 {-1.30/8 0.019s, n=15173, sd=15}
12. Bc3 {+1.34/9 0.028s, n=19692, sd=14} Bxc3+ {-1.20/9 0.038s, n=30557, sd=16}
13. Qxc3 {+1.07/9 0.055s, n=34830, sd=17}
Rg8 {-1.34/10 0.013s, n=12204, sd=7, White makes an illegal move: e1h1} 0-1