MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2414"]
[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 "r1bqkbnr/p1pp1ppp/2n1p3/1p6/1P6/P2P3N/2P1PPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:17:24 +0200"]
[GameEndTime "2026-09-14T18:17:25 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {-0.04/9 0.016s, n=12451, sd=17} bxc4 {+1.74/9 0.016s, n=12490, sd=12}
6. dxc4 {+0.11/10 0.018s, n=14815, sd=16} a5 {+0.01/9 0.020s, n=14914, sd=15}
7. b5 {+0.26/10 0.022s, n=17339, sd=16} Nce7 {-0.18/9 0.049s, n=35483, sd=16}
8. Nd2 {+0.22/9 0.023s, n=15906, sd=17} Nf6 {-0.33/8 0.017s, n=12808, sd=14}
9. Bb2 {+0.50/11 0.040s, n=28115, sd=12} Ng6 {-0.55/10 0.061s, n=37113, sd=14}
10. e3 {+0.73/10 0.052s, n=32854, sd=15} Bb7 {-0.39/9 0.020s, n=16041, sd=16}
11. Ng5 {+0.48/11 0.059s, n=38762, sd=19} Nh4 {-0.65/8 0.024s, n=16245, sd=13}
12. Ngf3 {+0.50/11 0.038s, n=31909, sd=19}
Nxf3+ {-0.71/8 0.017s, n=13880, sd=13} 13. Nxf3 {+0.65/9 0.039s, n=21390, sd=14}
Bc5 {-0.76/8 0.020s, n=14506, sd=12}
14. Bd3 {+0.69/11 0.023s, n=15818, sd=14, Black makes an illegal move: e8h8} 1-0