MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "468"]
[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 "rnb1kbnr/1p1ppppp/pq6/2p5/2B5/4PP1P/PPPP2PR/RNBQK1N1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:23:03 -0400"]
[GameEndTime "2026-09-14T12:23:03 -0400"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+2.74/10 0.017s, n=21968, sd=16}
6. Be2 {-2.85/9 0.018s, n=21352, sd=12} Nc6 {+2.82/9 0.018s, n=16052, sd=16}
7. Rh1 {-2.84/8 0.014s, n=17313, sd=14} Nf6 {+3.13/9 0.031s, n=24124, sd=14}
8. Nc3 {-3.18/8 0.016s, n=16962, sd=14} e5 {+3.45/9 0.010s, n=12077, sd=12}
9. h4 {-3.70/9 0.039s, n=34393, sd=18} Be6 {+3.50/9 0.017s, n=18062, sd=14}
10. b3 {-3.83/9 0.016s, n=18698, sd=14} Qc7 {+4.12/9 0.014s, n=16666, sd=13}
11. Nh3 {-3.90/10 0.023s, n=26553, sd=15} h6 {+3.94/10 0.014s, n=18176, sd=14}
12. e4 {-3.96/11 0.045s, n=42847, sd=18} d4 {+3.99/10 0.024s, n=29965, sd=15}
13. Nd5 {-4.33/10 0.018s, n=20161, sd=15} Nxd5 {+4.21/10 0.019s, n=16240, sd=17}
14. exd5 {-4.08/11 0.016s, n=13396, sd=14}
Bxd5 {+4.12/11 0.015s, n=13075, sd=13} 15. Nf2 {-4.00/10 0.016s, n=12562, sd=13}
Be7 {+4.15/9 0.017s, n=13531, sd=15} 16. c4 {-4.25/10 0.023s, n=24993, sd=17}
Be6 {+4.33/10 0.023s, n=23337, sd=17}
17. d3 {-4.23/12 0.060s, n=62987, sd=20, Black makes an illegal move: e8h8} 1-0