MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "575"]
[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 "rnbqkb1r/pppppn1p/8/5pp1/3P4/2P1P2N/PP3PPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:09 +0000"]
[GameEndTime "2026-09-14T13:38:09 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+2.39/9 0.021s, n=17292, sd=14} g4 {-1.97/9 0.018s, n=15886, sd=15}
6. Ng5 {+1.91/9 0.018s, n=12543, sd=13} Nxg5 {-1.87/11 0.019s, n=19100, sd=19}
7. Bxg5 {+2.09/10 0.019s, n=14528, sd=17} Rg8 {-2.05/10 0.017s, n=15465, sd=19}
8. h4 {+2.00/10 0.017s, n=14081, sd=17} d5 {-2.27/11 0.035s, n=27139, sd=18}
9. exd5 {+1.97/10 0.036s, n=26846, sd=18} Qxd5 {-2.11/10 0.019s, n=17071, sd=18}
10. Nd2 {+2.06/11 0.040s, n=25931, sd=20} Nc6 {-1.99/10 0.033s, n=27559, sd=15}
11. Qc2 {+2.05/9 0.030s, n=22644, sd=14} Bd7 {-1.88/9 0.016s, n=12615, sd=17}
12. Bc4 {+2.42/10 0.043s, n=27788, sd=18}
Qxg2 {-2.05/11 0.026s, n=22985, sd=16, White makes an illegal move: e1a1} 0-1