Patrick J. de Roo

ARU · 17 yrs · K=40 · Peak 1632 (Sep 2026)

Best performance: 1836 at National Championship Aruba 2025(Best of 2025)

World #=136446 live759#135,687 publishedAruba #27#2 U18 in Aruba

OCT26 Rating

1632

Live Rating

1632.0

Change

0.0

Games Played

Rating History · Classical

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Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	CARIBBEAN CHESS CUP 2026 - U18Aug 19 – Aug 23TPR 1751	8/9	1751

The live rating moves only when new rated games are played. Until then it matches the published rating.

7 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

CARIBBEAN CHESS CUP 2026 - U181751
Aug 2026Swisschess-results.com
Best of 2026Score 8/9Opp avg 1558Start 1616
XXXVI Festival Panamericano de la Juventud Abs Sub18 2026 Ajedrez Standar1609
Jul – Aug 2026Swisschess-results.com
#2 in 2026Score 3/9Opp avg 1802Start 1616
National Championship Aruba 20251836
Nov 2025Round robinfederation source
Best of 2025Score 5/9Opp avg 1793Start 1507
VII Juegos Deportivos Escolares Centroamericanos y del Caribe x Equipos Ajedrez Clasico Masc 20251061
Nov 2025Teamfederation source
Score 0/5Opp avg 1861Start 1507
Aruba Chess Challenge 2025 U-181544
Oct 2025Swissfederation source
#2 in 2025Score 5/7Opp avg 1544Start 1499
Aruba National Chess Championship 2024 Open1583
Nov 2024Round robinfederation source
#2 in 2024Score 2½/9Opp avg 1749Start 1465
Aruba Chess Challenge 2024 U-181633
Oct 2024Swissfederation source
Best of 2024Score 4½/7Opp avg 1538Start 1420

Live ratings projected from the OCT26 published list · Not affiliated with FIDE