Chin Seng Yeoh

MAS · 62 yrs · K=20 · Peak 2195 (By Jan 2001)

Best performance: 2272 at 3rd DATCC KUALA LUMPUR COMMERCIAL & RECREATIONAL CHESS LEAGUE(Best of 2010)

NOV26 Rating

2015

Live Rating

2015.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	2015	0
Oct 2026	2015	0
Sep 2026	2015	0
Aug 2026	2015	0
Jul 2026	2015	0
Jun 2026	2015	0
May 2026	2015	0
Apr 2026	2015	0
Mar 2026	2015	0
Feb 2026	2015	0
Jan 2026	2015	0
Dec 2025	2015	0

Form · Classical

oldest → latest

Unbeaten in the last 6 games (3 wins, 3 draws), since Aug 24, 2018.

From 121 classical games on record, the latest on Nov 10, 2018.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	KLCA CHESS LEAGUE 2018Oct 20, 2018 – Nov 10, 2018TPR 1961	2/3	1961

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

Best wins · Classical

From 97 rated classical games against rated opponents, 2008–2018

#	Opponent	Rating
1,	Mohd Saprin Sabri, Aug 2009 · DATCC Chess League 2009	, 2170
2,	Kamalarifin Wahiduddin, Nov 2012 · Nf6 Masters	, 2134
3,	WCM Evi Lindiawati, Apr 2008 · 35th Royal Selangor International Open Chess Tournament	, 2124
4,	FM Johan Iskandar Foudzi, Nov 2012 · Nf6 Masters	, 2106
5,	Tick Hong Jax Tham, Apr 2010 · 3rd DATCC KUALA LUMPUR COMMERCIAL & RECREATIONAL CHESS LEAGUE	, 2076
6,	Abdul Aziz Abdul Shukor, May 2010 · 3rd DATCC KUALA LUMPUR COMMERCIAL & RECREATIONAL CHESS LEAGUE	, 2050
7,	Way Justin Ong, May 2009 · 36th Selangor Open Chess Tournament	, 2026
8,	Kamaluddin Yusof, Jul 2011 · NF6 Tournament	, 2013
8,	Nor Ilhamuddin Shaik Ali, May 2011 · NF6 Tournament	, 2013
10,	Abdul Aziz Abdul Shukor, May 2009 · DATCC Chess League 2009	, 2009

#	Opponent	Overall	Rating
1,	GM Dimitri Komarov, Highest-rated meeting: Dec 2015 · 7th Penang Heritage City International Chess Open 2015	, 0/1	, 2517
2,	GM Duc Hoa Nguyen, Highest-rated meeting: Apr 2017 · 44th Selangor Open Chess Tournament	, 0/1	, 2492
3,	GM R.R. Laxman, Highest-rated meeting: Apr 2017 · 44th Selangor Open Chess Tournament	, 0/1	, 2403
4,	IM Nicholas Chan, Highest-rated meeting: May 2009 · 36th Selangor Open Chess Tournament	, 0/1	, 2386
5,	WGM Qianyun Gong, Highest-rated meeting: Dec 2015 · 7th Penang Heritage City International Chess Open 2015	, ½/1	, 2317
6,	IM Emmanuel Senador, Highest-rated meeting: Aug 2018 · 9th IGB Seniors Open Chess Championship 2018	, 0/1	, 2314
7,	IM Tze-Meng Mok, Highest-rated meeting: Jun 2009 · DATCC Chess League 2009	, ½/2	, 2303
8,	IM Chee-Meng Jimmy Liew, Highest-rated meeting: Jul 2009 · DATCC Chess League 2009	, ½/2	, 2299
9,	GM Li Tian Yeoh, Highest-rated meeting: Nov 2012 · Nf6 Masters	, ½/2	, 2251
10,	IM Praveen Kumar C, Highest-rated meeting: Dec 2015 · 7th Penang Heritage City International Chess Open 2015	, 0/1	, 2231

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.

Performance rating by year

Year	Games	Score	Avg opp	TPR
2018	12	7	1849	1906
2017	7	3	2039	1989
2015	18	10	1897	1940
2014	7	5	1804	1962
2013	6	4	1769	1894
2012	8	4	2075	2075
2011	12	6	1981	1981
2010	5	4	2032	2272
2009	15	8½	2116	2166
2008	7	5	1954	2112

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

KLCA CHESS LEAGUE 20181961
Oct – Nov 2018Teamfederation source
Best of 2018Score 2/3Opp avg 1836Start 2015
9th IGB Seniors Open Chess Championship 20181897
Aug 2018Swissfederation source
#2 in 2018Score 5/9Opp avg 1854Start 2041
44th Selangor Open Chess Tournament1989
Apr – May 2017Swissfederation source
Best of 2017Score 4½/9Opp avg 2039Start 2054
7th Penang Heritage City International Chess Open 20152052
Dec 2015Swissfederation source
Best of 2015Score 4½/9Opp avg 2052Start 2059
42nd Selangor Open Tournament1822
Apr – May 2015Swissfederation source
#2 in 2015Score 5½/9Opp avg 1742Start 2102
41st Selangor Open Chess Tournament1962
Apr – May 2014Swissfederation source
Best of 2014Score 6/9Opp avg 1804Start 2114
5th Penang Heritage City International Chess Open 20131894
Dec 2013Swissfederation source
Best of 2013Score 4½/9Opp avg 1769Start 2134
Nf6 Masters2075
Nov 2012Round robinfederation source
Best of 2012Score 5/9Opp avg 2075Start 2144
4th DATCC KL Open Chess Team Championship 20112081
Oct – Dec 2011Teamfederation source
Best of 2011Score 5/6Opp avg 1956Start 2147
NF6 Tournament1947
May – Jul 2011Round robinfederation source
#2 in 2011Score 4/9Opp avg 1990Start 2185
3rd DATCC KUALA LUMPUR COMMERCIAL & RECREATIONAL CHESS LEAGUE2272
Mar – May 2010Teamfederation source
Best of 2010Score 7/8Opp avg 2032Start 2177
DATCC Chess League 20092199
Apr – Aug 2009Swissfederation source
Best of 2009Score 11/15Opp avg 2156Start 2184
36th Selangor Open Chess Tournament2114
Apr – May 2009Swissfederation source
#2 in 2009Score 6/9Opp avg 2057Start 2184
35th Royal Selangor International Open Chess Tournament2112
Apr 2008Swissfederation source
Best of 2008Score 6/9Opp avg 1954Start 2195

Live ratings projected from the NOV26 published list · Not affiliated with FIDE