MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "274"]
[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 "r1bqkbnr/p1ppp1p1/2n2p1p/1p6/8/3P3N/PPPBPPPP/RN1QKBR1 w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:52 +0000"]
[GameEndTime "2026-09-14T15:59:53 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+1.64/9 0.015s, n=14461, sd=14} Kf7 {-1.58/8 0.016s, n=14881, sd=13}
6. d4 {+1.81/10 0.043s, n=38081, sd=17} e6 {-2.18/8 0.019s, n=17029, sd=17}
7. Nf4 {+2.25/9 0.016s, n=15660, sd=14} h5 {-2.17/8 0.014s, n=12565, sd=12}
8. Bxb5 {+2.28/10 0.016s, n=15898, sd=19} Rb8 {-2.27/9 0.019s, n=12046, sd=14}
9. Nc3 {+2.25/10 0.034s, n=31968, sd=15} Nge7 {-2.32/9 0.023s, n=20917, sd=13}
10. Qf3 {+2.66/9 0.021s, n=19270, sd=14} Nb4 {-2.29/10 0.045s, n=35048, sd=19}
11. Ba4 {+2.89/11 0.034s, n=30253, sd=18} g5 {-1.79/9 0.016s, n=13369, sd=12}
12. Nxh5 {+3.51/9 0.014s, n=12753, sd=13} Nf5 {-2.32/8 0.021s, n=16464, sd=12}
13. a3 {+3.14/10 0.015s, n=13763, sd=14} Bb7 {-2.81/9 0.013s, n=12333, sd=13}
14. Qg4 {+4.17/10 0.019s, n=18248, sd=12}
Nd5 {-3.08/10 0.021s, n=19554, sd=14, White makes an illegal move: e1a1} 0-1