MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1277"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk2r/pp1ppp1p/5n1b/2p3p1/2P5/P3PP2/1P1PQ1PP/RNB1KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:30 +0000"]
[GameEndTime "2026-09-14T13:39:31 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+0.56/10 0.038s, n=22724, sd=17}
6. h4 {-0.47/9 0.017s, n=15032, sd=14} gxh4 {+0.53/10 0.043s, n=25609, sd=14}
7. Nc3 {-0.27/9 0.029s, n=14217, sd=13} Bg7 {+0.24/10 0.066s, n=37820, sd=15}
8. Qf2 {-0.20/10 0.066s, n=34237, sd=15} d5 {+0.98/11 0.027s, n=17526, sd=12}
9. cxd5 {-0.40/10 0.042s, n=20419, sd=15} Nxd5 {+0.31/9 0.053s, n=29188, sd=15}
10. Qxh4 {-0.33/9 0.027s, n=14361, sd=15} Be6 {+0.31/9 0.035s, n=20414, sd=16}
11. Nh3 {-0.15/9 0.034s, n=15868, sd=14} Bf6 {+0.43/10 0.058s, n=35864, sd=17}
12. Qa4 {-0.46/10 0.058s, n=33454, sd=17} Qc7 {+0.79/10 0.047s, n=31319, sd=15}
13. Ne4 {-0.11/11 0.031s, n=23360, sd=15, Black makes an illegal move: e8a8} 1-0