MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1744"]
[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 "1nbqkbnr/rp2pppp/p1p5/8/8/2P5/PP1PPPPP/RNB1KBNR w KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:15 +0000"]
[GameEndTime "2026-09-14T16:04:16 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-8.21/7 0.024s, n=22198, sd=10} Ra8 {+8.53/7 0.041s, n=31537, sd=11}
6. Ne5 {-8.41/8 0.040s, n=36029, sd=10} Nf6 {+8.47/7 0.021s, n=18162, sd=9}
7. e4 {-8.14/7 0.028s, n=18617, sd=10} b5 {+8.31/7 0.027s, n=23195, sd=11}
8. Na3 {-8.39/7 0.024s, n=21064, sd=11} Qc7 {+8.48/7 0.026s, n=23267, sd=11}
9. Nxb5 {-8.09/7 0.020s, n=12616, sd=12} axb5 {+8.63/8 0.019s, n=16260, sd=14}
10. Be2 {-8.73/7 0.043s, n=35924, sd=12}
Qxe5 {+8.77/7 0.020s, n=17025, sd=9, White makes an illegal move: e1h1} 0-1