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Jonsson, Helgi Tomas vs Demarteau, Marijn - Amsterdam Chess Open 2025 - 2025.10.25

Demarteau, Marijn's games
2025.10.25 vs Jonsson, Helgi Tomas 2025.10.25 vs Sutrisno, Agus 2025.10.24 vs Cairo, Robin 2025.10.24 vs Ayhan, Furkan 2024.11.03 vs Witte, Phoebe 2024.11.01 vs Pilz, Tobias 2024.05.12 vs Ibrahimy, Fereydoun 2024.05.12 vs Van den Dool, Gerrit
Demarteau, Marijn (1631)
Jonsson, Helgi Tomas (1405)
EventAmsterdam Chess Open 2025
Sitehttps://lichess.org/broadcast/amsterdam-chess-open-2025/round-4/e1cIKG47/FaVFao7B
Date2025.10.25
Round4.28
WhiteJonsson, Helgi Tomas
BlackDemarteau, Marijn
Result1/2-1/2
WhiteElo1405
WhiteFideId2332264
BlackElo1631
BlackFideId1096940
TimeControl5400+30
VariantStandard
ECOB06
OpeningModern Defense
UTCDate2025.10.25
UTCTime13:27:11
BroadcastNameAmsterdam Chess Open 2025
BroadcastURLhttps://lichess.org/broadcast/amsterdam-chess-open-2025/round-4/e1cIKG47
GameURLhttps://lichess.org/broadcast/amsterdam-chess-open-2025/round-4/e1cIKG47/FaVFao7B
Engine eval --
1/2-1/2
Jonsson, Helgi Tomas
1 blunder
0 mistakes
7 inaccuracies
84% accuracy
Demarteau, Marijn
3 blunders
0 mistakes
5 inaccuracies
76% accuracy