MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "338"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/ppp2p1p/3pp3/8/6p1/2PPK3/PP2PPPP/RNBQ1BNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:11 +0000"]
[GameEndTime "2026-09-14T13:36:11 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Kd2 {-0.69/9 0.023s, n=16737, sd=13} f5 {+0.75/8 0.023s, n=18115, sd=12}
6. h3 {-0.87/10 0.039s, n=27253, sd=17} h5 {+0.68/9 0.028s, n=14884, sd=14}
7. hxg4 {-0.34/10 0.038s, n=26778, sd=11} fxg4 {+0.43/9 0.031s, n=22285, sd=17}
8. f3 {-0.55/8 0.025s, n=14206, sd=15} Nc6 {+0.43/8 0.026s, n=20036, sd=13}
9. Kc2 {-0.45/10 0.020s, n=15612, sd=15} e5 {+0.28/9 0.040s, n=25527, sd=14}
10. e4 {-0.31/9 0.021s, n=15800, sd=13} Nf6 {+0.37/10 0.035s, n=22990, sd=14}
11. Bg5 {-0.23/8 0.025s, n=17490, sd=12} Qe7 {+0.13/10 0.027s, n=17864, sd=22}
12. Nd2 {+0.14/9 0.018s, n=12358, sd=14} Be6 {-0.18/11 0.044s, n=32404, sd=19}
13. Be2 {+0.16/9 0.021s, n=13415, sd=7} gxf3 {-0.16/9 0.019s, n=13595, sd=13}
14. Bxf3 {+0.06/10 0.025s, n=16975, sd=14, Black makes an illegal move: e8a8}
1-0