MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "370"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbq1bnr/pppkpp2/6p1/3p3p/2PP4/1P1Q4/P3PPPP/RNB1KBNR w KQ - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:22 +0000"]
[GameEndTime "2026-09-14T13:36:23 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxd5 {+2.28/10 0.040s, n=29433, sd=19} Ke8 {-2.94/10 0.040s, n=26440, sd=16}
6. Nc3 {+2.78/10 0.019s, n=15945, sd=16} Nf6 {-2.37/11 0.026s, n=17137, sd=16}
7. e4 {+3.13/11 0.022s, n=18693, sd=15} c6 {-3.33/10 0.030s, n=21662, sd=14}
8. dxc6 {+3.05/10 0.018s, n=13035, sd=12} Nxc6 {-3.61/10 0.032s, n=19436, sd=16}
9. Nf3 {+3.25/8 0.019s, n=13411, sd=12} a6 {-2.87/8 0.022s, n=15193, sd=12}
10. Bb2 {+3.72/9 0.026s, n=20475, sd=14} Bg4 {-2.54/8 0.027s, n=18235, sd=11}
11. d5 {+3.61/10 0.028s, n=15147, sd=14} Nb4 {-3.00/10 0.028s, n=19937, sd=16}
12. Qe2 {+3.21/10 0.068s, n=35751, sd=18} e6 {-4.00/7 0.017s, n=12551, sd=15}
13. a3 {+3.57/10 0.042s, n=20366, sd=18} Rc8 {-3.38/10 0.051s, n=33266, sd=15}
14. Rc1 {+4.27/10 0.031s, n=22963, sd=19} Qa5 {-2.22/9 0.021s, n=14652, sd=15}
15. Qd2 {+4.04/9 0.031s, n=19463, sd=11} Bh6 {-0.21/11 0.023s, n=15014, sd=15}
16. Ng5 {+3.00/9 0.036s, n=17272, sd=13} exd5 {-3.25/8 0.039s, n=27157, sd=15}
17. axb4 {+4.20/11 0.078s, n=42415, sd=20} Qxb4 {-4.84/9 0.046s, n=29998, sd=16}
18. h4 {+5.23/10 0.023s, n=13609, sd=15} d4 {-4.88/8 0.032s, n=14225, sd=17}
19. Bc4 {+6.84/11 0.060s, n=35014, sd=20}
Rd8 {-7.25/9 0.084s, n=43104, sd=17, White makes an illegal move: e1h1} 0-1