Ridderstaat, Janoah L J vs Koolman, Colin Kyle Deniel - ARUBA 2026 - 2026.10.17

Ridderstaat, Janoah L J's games

2026.10.18 vs Rafini, Sophie-Belle 2026.10.18 vs Dirks, Ize-Nahae 2026.10.17 vs Koolman, Colin Kyle Deniel 2026.10.16 vs Lalwani, Deepesh Jaideep 2026.10.16 vs Jagir, Nisha 2026.10.14 vs Sharma, Mohit 2026.08.22 vs de Roo, Patrick J. 2026.05.12 vs Palomino Quispe, Mateo Henry — vs Wu, Jie-Peng — vs Camargo Pinzon, Cesar Josue — vs Caicedo Vallejo, Jacobo — vs Velasquez Fierro, Mario — vs Turnquest, Caerwyn — vs Arroyave Arboleda, Shantal — vs Chaurra Ocampo, Emmanuell

Event	ARUBA 2026
Site	Aruba, Aruba
Date	2026.10.17
Round	4.14
White	Ridderstaat, Janoah L J
Black	Koolman, Colin Kyle Deniel
Result	1-0
WhiteElo	1575
WhiteFideId	15902013
BlackElo	1473
BlackFideId	15901505
TimeControl	90 min + 30 seg
Variant	Standard
ECO	C45
Opening	Scotch Game: Classical Variation
UTCDate	2026.10.17
UTCTime	13:14:59
BroadcastName	Aruba Chess Challenge 2026 \| U18
BroadcastURL	https://lichess.org/broadcast/aruba-chess-challenge-2026-u18/round-4/jZCff42j
GameURL	https://lichess.org/broadcast/aruba-chess-challenge-2026-u18/round-4/jZCff42j/7Of46g1d

Engine eval --

1-0

Ridderstaat, Janoah L J

0 blunders

0 mistakes

1 inaccuracy

95% accuracy

Koolman, Colin Kyle Deniel

0 blunders

1 mistake

4 inaccuracies

85% accuracy