MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1260"]
[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 "r1b1kbnr/ppqppppp/2p5/8/Pn3P1P/2P5/1P1PP1P1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:32:16 -0400"]
[GameEndTime "2026-09-14T11:32:17 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb4 {+3.11/8 0.016s, n=13529, sd=16} Qxf4 {-3.26/9 0.017s, n=17494, sd=18}
6. Qb3 {+3.04/10 0.034s, n=31188, sd=15} e6 {-3.02/9 0.015s, n=12146, sd=13}
7. b5 {+3.27/9 0.024s, n=20694, sd=14} Qc7 {-3.07/10 0.026s, n=23709, sd=14}
8. a5 {+3.49/9 0.027s, n=22499, sd=13} Nf6 {-1.94/10 0.020s, n=23907, sd=14}
9. Nh3 {+2.14/9 0.024s, n=20134, sd=14} d5 {-1.72/10 0.024s, n=28522, sd=17}
10. Nf2 {+1.88/9 0.036s, n=26031, sd=14} Bd6 {-1.49/10 0.020s, n=22022, sd=17}
11. d4 {+2.06/8 0.024s, n=21267, sd=15} e5 {-1.23/10 0.015s, n=16705, sd=12}
12. Bg5 {+1.39/8 0.013s, n=13783, sd=14} exd4 {-1.06/9 0.016s, n=12830, sd=14}
13. Bxf6 {+0.80/9 0.016s, n=19242, sd=17} gxf6 {-0.92/10 0.017s, n=14388, sd=14}
14. Nd2 {+1.12/10 0.020s, n=18160, sd=15, Black makes an illegal move: e8h8} 1-0