MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "106"]
[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/p1ppq1pp/8/1p2pp2/4P3/3P3N/PPP2PPP/RNBQKBR1 w Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:30 +0000"]
[GameEndTime "2026-09-14T15:59:30 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+1.35/9 0.021s, n=15851, sd=17} Nc6 {-1.54/10 0.025s, n=20292, sd=12}
6. Nxb5 {+1.51/10 0.042s, n=29209, sd=17} d6 {-1.57/11 0.017s, n=13871, sd=14}
7. exf5 {+1.21/10 0.017s, n=13718, sd=16} Rb8 {-1.27/10 0.016s, n=13495, sd=15}
8. Nc3 {+1.08/10 0.070s, n=47497, sd=19} Bxf5 {-1.17/10 0.020s, n=15078, sd=19}
9. g4 {+1.12/11 0.058s, n=40980, sd=19} Bg6 {-0.81/9 0.037s, n=27459, sd=12}
10. b3 {+1.26/6 0.017s, n=12732, sd=10} Qd7 {-0.84/9 0.023s, n=13895, sd=15}
11. Bg2 {+0.74/8 0.017s, n=13278, sd=14} Nf6 {-0.84/10 0.025s, n=18411, sd=17}
12. Qd2 {+0.63/9 0.065s, n=42924, sd=14} Nd4 {-0.02/10 0.043s, n=30488, sd=16}
13. Bb2 {+0.34/6 0.016s, n=12907, sd=10}
Nxg4 {+0.17/10 0.019s, n=12283, sd=11, White makes an illegal move: e1a1} 0-1