MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "477"]
[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 "r1bqk1nr/ppppppb1/2n3p1/7p/1P2P3/P7/R1PPKPPP/1NBQ1BNR b kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:24 +0000"]
[GameEndTime "2026-09-14T14:52:25 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+4.83/10 0.018s, n=16309, sd=18}
6. Bb2 {-4.94/9 0.027s, n=23308, sd=13} Bxb2 {+4.69/10 0.016s, n=14809, sd=17}
7. Rxb2 {-4.95/12 0.046s, n=33264, sd=22} dxe4 {+4.59/11 0.032s, n=26742, sd=23}
8. Ke1 {-4.58/10 0.031s, n=26501, sd=19} Qd6 {+4.67/10 0.016s, n=13110, sd=14}
9. b5 {-4.54/9 0.019s, n=16217, sd=14} Ne5 {+4.85/11 0.016s, n=13783, sd=13}
10. d4 {-4.79/10 0.015s, n=15362, sd=16} exd3 {+5.06/12 0.018s, n=16611, sd=15}
11. cxd3 {-4.85/11 0.015s, n=15713, sd=16} Bg4 {+4.99/10 0.022s, n=17161, sd=15}
12. f3 {-4.84/9 0.019s, n=16519, sd=13} Bf5 {+5.24/11 0.023s, n=19732, sd=22}
13. d4 {-5.38/11 0.052s, n=41830, sd=19, Black makes an illegal move: e8a8} 1-0