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Willems, Niels vs Koellner, Christof - Grenke Chess Festival 2026 Open - 2026.04.02

Koellner, Christof's games
2026.06.07 vs Steinhauer, Artur 2026.06.05 vs Boidman, Yuri 2026.05.22 vs Narayanan S L 2026.04.02 vs Willems, Niels 2024.06.01 vs Hinrichs, Paul 2024.05.31 vs Chassard, Cedric 2024.04.14 vs Buechele, Johannes 2024.03.24 vs Eric, Jovana 2024.01.02 vs Merario Alarcon, Andres 2023.11.05 vs Lahouel, Kim-Luca 2023.10.15 vs Maeurer, Christoph, Dr.
Koellner, Christof (2084)
Willems, Niels (2388)
EventGrenke Chess Festival 2026 Open
Sitehttps://lichess.org/broadcast/grenke-chess-festival-2026--grenke-open-a/round-1/kVvRJ3QL/ewdgzFKw
Date2026.04.02
Round1.78
WhiteWillems, Niels
BlackKoellner, Christof
Result1-0
WhiteElo2388
WhiteTitleFM
WhiteFideId20695586
BlackElo2084
BlackFideId4635787
TimeControl90 min + 30 sec per move
VariantStandard
ECOA13
OpeningEnglish Opening: Agincourt Defense
UTCDate2026.04.02
UTCTime17:38:28
BroadcastNameGrenke Chess Festival 2026 | Grenke Open A
BroadcastURLhttps://lichess.org/broadcast/grenke-chess-festival-2026--grenke-open-a/round-1/kVvRJ3QL
GameURLhttps://lichess.org/broadcast/grenke-chess-festival-2026--grenke-open-a/round-1/kVvRJ3QL/ewdgzFKw
Engine eval --
1-0
Willems, Niels
0 blunders
1 mistake
1 inaccuracy
95% accuracy
Koellner, Christof
1 blunder
1 mistake
8 inaccuracies
90% accuracy