MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1171"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/ppp1p2p/3q2p1/3p1p2/4P3/2PB1P2/PP1P2PP/RNBQK1NR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:11 +0000"]
[GameEndTime "2026-09-14T13:39:12 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxe4 {+2.31/9 0.031s, n=22377, sd=15}
6. Be2 {-1.97/9 0.028s, n=19351, sd=14} Nc6 {+2.03/10 0.047s, n=30667, sd=16}
7. Nh3 {-2.14/11 0.061s, n=36502, sd=19} Nf6 {+2.23/10 0.036s, n=23150, sd=17}
8. Na3 {-1.93/9 0.030s, n=19313, sd=16} exf3 {+2.41/10 0.020s, n=14381, sd=13}
9. Bxf3 {-2.59/7 0.023s, n=12399, sd=13} Ne5 {+2.15/9 0.051s, n=31918, sd=22}
10. d4 {-2.13/9 0.026s, n=16051, sd=17} Nxf3+ {+2.40/10 0.078s, n=48727, sd=16}
11. gxf3 {-2.05/9 0.032s, n=19584, sd=17} Qc6 {+2.30/9 0.017s, n=12403, sd=15}
12. Qe2 {-1.81/9 0.019s, n=12338, sd=14} b6 {+2.05/8 0.020s, n=14271, sd=12}
13. Bf4 {-1.70/10 0.046s, n=25664, sd=16}
Bg7 {+1.86/8 0.022s, n=15308, sd=13, White makes an illegal move: e1a1} 0-1