MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2498"]
[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 "rn1qkbnr/pppbp1p1/3p4/3PPp1p/8/8/PPPB1PPP/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:39:49 +0200"]
[GameEndTime "2026-09-14T17:39:50 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxe5 {-1.61/9 0.031s, n=21205, sd=17}
6. Nf3 {+1.41/10 0.028s, n=17701, sd=17} e4 {-1.17/11 0.026s, n=17931, sd=19}
7. Ng5 {+0.95/11 0.076s, n=48910, sd=21} Nf6 {-1.45/10 0.017s, n=14460, sd=18}
8. Bc4 {+1.48/10 0.019s, n=12560, sd=19} b5 {-1.54/10 0.028s, n=13745, sd=16}
9. Bb3 {+1.30/11 0.022s, n=16615, sd=19} Na6 {-1.13/11 0.059s, n=39682, sd=21}
10. a3 {+1.25/11 0.071s, n=46558, sd=17} Nc5 {-1.21/9 0.022s, n=13862, sd=12}
11. Ba2 {+1.14/9 0.046s, n=29122, sd=18} g6 {-0.92/8 0.023s, n=15332, sd=12}
12. Nc3 {+0.82/9 0.031s, n=20482, sd=11} Bg7 {-0.81/9 0.023s, n=15825, sd=12}
13. Be3 {+0.89/9 0.027s, n=15417, sd=10} Nb7 {-1.43/9 0.052s, n=34215, sd=17}
14. h4 {+1.49/9 0.028s, n=16249, sd=15} Nh7 {-1.63/10 0.031s, n=20464, sd=16}
15. Bd4 {+1.69/10 0.020s, n=14504, sd=17} Nxg5 {-1.68/10 0.030s, n=15553, sd=17}
16. Bxg7 {+1.32/10 0.028s, n=19572, sd=17} Rg8 {-1.33/10 0.026s, n=19799, sd=16}
17. Bd4 {+1.80/10 0.020s, n=14071, sd=12} Nf7 {-1.79/9 0.018s, n=12476, sd=14}
18. Qd2 {+2.10/9 0.021s, n=13474, sd=13}
a5 {-1.89/9 0.035s, n=21812, sd=15, White makes an illegal move: e1a1} 0-1