Zhenghao Daniel Choo

SGP · 23 yrs · K=40 · Peak 1598 (Mar 2024)

Best performance: 2000 at 13th ASEAN+ Age Group Championships - Open 10(Best of 2012)

OCT26 Rating

1598

Live Rating

1598.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	1598	0
Sep 2026	1598	0
Aug 2026	1598	0
Jul 2026	1598	0
Jun 2026	1598	0
May 2026	1598	0
Apr 2026	1598	0
Mar 2026	1598	0
Feb 2026	1598	0
Jan 2026	1598	0
Dec 2025	1598	0
Nov 2025	1598	0

Classical games since the October list

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

	Last played	Score	TPR
	NSW Open 2013Jun 8, 2013 – Jun 10, 2013TPR 1718	2½/7	1718

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

Event timeline · Classical

14 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.

NSW Open 20131718
Jun 2013Swissfederation source
Best of 2013Score 2½/7Opp avg 1820Start 1272
24th National Age Group Chess Championships 2012 - Open Under-101476
Dec 2012Swissfederation source
#3 in 2012Score 6/9Opp avg 1601Start 1253
National Youth/FIDE T4 Training 2012 Round 4 Complete—(0)
Sep – Oct 2012Swissfederation source
Score 2½/4
National Youth/FIDE T3 Training 2012—(2)
Jun – Sep 2012Swissfederation source
Score 0/2Opp avg 1828Start 1598
1st Asean International Youth Chess Championships 2012 - Open Under-111915
Aug 2012Swissfederation source
#2 in 2012Score 6/9Opp avg 1987Start 1598
13th ASEAN+ Age Group Championships - Open 102000
Jun 2012Swissfederation source
Best of 2012Score 4/9Opp avg 1950Start 1598
National Youth/FIDE T2 Training 20121331
Mar – May 2012Swissfederation source
#4 in 2012Score 2/6Opp avg 1571
National Youth/FIDE T1 Training 2012—(2)
Jan – Mar 2012Swissfederation source
Score 2/6Opp avg 1947
3rd Penang Heritage City International Chess Challenger 20111649
Dec 2011Swissfederation source
#2 in 2011Score 5/9Opp avg 1774Start 1598
National Junior FIDE T4 Training Tournament 2011—(2)
Sep 2011Swissfederation source
Score 3/5Opp avg 1893
National Junior FIDE T3 Training Tournament 2011—(2)
Jul – Aug 2011Swissfederation source
Score 1½/5Opp avg 1604
National Junior FIDE T2 Training Tournament 20111651
Apr – May 2011Swissfederation source
Best of 2011Score 2/5Opp avg 1776Start 1598
Singapore International Youth Championships 2010 - Under-8 (Open)1860
Dec 2010Swissfederation source
#2 in 2010Score 6½/9Opp avg 1765Start 1598
Penang Heritage City International Chess Challenger1885
Dec 2010Swissfederation source
Best of 2010Score 6/9Opp avg 1813Start 1598

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