Ronen Martin Tua Sidabutar

INA · 18 yrs · K=40 · Peak 1659 (Jun 2025)

Best performance: 1720 at JAPFA FIDE RATED 2025 - CHALLENGER(Best of 2025)

OCT26 Rating

1659

Live Rating

1659.0

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
	JAPFA FIDE RATED 2025 - CHALLENGERMay 10, 2025 – May 14, 2025TPR 1720	4½/9	1720

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

11 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.

JAPFA FIDE RATED 2025 - CHALLENGER1720
May 2025Swissfederation source
Best of 2025Score 4½/9Opp avg 1869Start 1643
JAPFA FIDE RATED CHESS TOURNAMENT 2024 - CHALLENGER1705
Nov 2024Swissfederation source
Best of 2024Score 4½/9Opp avg 1898Start 1632
SQP Junior FIDE Rated International Tournament 20241603
Oct 2024Swissfederation source
#2 in 2024Score 5/7Opp avg 1508Start 1651
JAKARTA FIDE RATED 2024 INTERNATIONAL CHESS TOURNAMENT—(2)
Jan 2024Swissfederation source
Score 4/7Opp avg 1910Start 1423
RKBN International Chess Tournament 2023 - Challenger—(0)
Dec 2023Swissfederation source
Score 5/9Start 1423
1ST PERCASI-SCUA FIDE RATED 20231670
Nov 2023Swissfederation source
Best of 2023Score 4/9Opp avg 1863Start 1381
7th Johor International Chess Open (Challenger) 20221426
Dec 2022Swissfederation source
#3 in 2022Score 6/9Opp avg 1369Start 1359
2nd SCUA FIDE RATED CHESS TOURNAMENT1643
Apr 2022Swissfederation source
Best of 2022Score 4½/9Opp avg 1883Start 1326
SCUA FIDE RATED TOURNAMENT1439
Jan 2022Swissfederation source
#2 in 2022Score 3½/9Opp avg 1679Start 1316
JAPFA FIDE RATED TOURNAMENT1316
Dec 2021Swissfederation source
Best of 2021Score 4/9Opp avg 1556
FIDE Rated Open Tournament Piala Radja VII-Rating Below 2200845
Oct 2019Swissfederation source
Score 3/9Opp avg 1645

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