What is Sei Fong, Ken's FIDE rating?

Sei Fong, Ken's current standard FIDE rating is 1689.

What is Sei Fong, Ken's world ranking?

Sei Fong, Ken is currently ranked #113,681 in the world (standard rating).

What is Sei Fong, Ken's ranking in Uruguay?

Sei Fong, Ken is currently ranked #271 in Uruguay.

What is Sei Fong, Ken's continental ranking?

Sei Fong, Ken is currently ranked #13,724 in their continent.

What is Sei Fong, Ken's ranking in the 35-40 category?

Sei Fong, Ken is ranked #23 in Uruguay in the 35-40 age group.

What is Sei Fong, Ken's all-time highest FIDE rating?

Sei Fong, Ken's all-time peak standard rating is 1760.

When did Sei Fong, Ken receive their first FIDE rating?

Sei Fong, Ken first appeared in the FIDE rating list in 2024.

Which federation does Sei Fong, Ken represent?

Sei Fong, Ken represents Uruguay (URU).

How old is Sei Fong, Ken?

Sei Fong, Ken was born in 1988 and is 38 years old.

When did Sei Fong, Ken reach their peak rating?

Sei Fong, Ken reached their peak standard rating of 1760 in 2024, at age 36.

SF

Sei Fong, Ken

🇺🇾

FIDE 3007073· Male· Uruguay· Born in 1988

Ken Sei Fong, a 38-year-old player, is rated 1689. He plays occasionally (4 games in the last 12 months). Recent appearance: 103 Aniversario del CBR. His peak of 1760 was reached at age 36 (Jun 2024).

Current rating

1689

Standard

Rpd—·Blz—

All-time high

1760

−71 pts below
Jun 2024 · age 36

Activity

8

games / yr avg. · ≈1/mo

4 past 12 mo
classical only
Occasional

Signature stat

#113,684

#113,684 · players worldwide · of 216,808

Career timeline

6 entries

2024

22nd 35-40 player nationally

at age 36 · rated 1760

Jul 2024

All-time peak 1760

at age 36 · −71 from today

Jun 2024

Crossed 1600

at age 36

Mar 2024

Crossed 1500

at age 36

Mar 2024

Crossed 1400

at age 36

Mar 2024

First FIDE rating

1734 · at age 36

Mar 2024

Standard rating history

Last 12 months — activity & highlights

Top opponent

vs Sebastian Dominguez 1,611

103 Aniversario del CBR · May 2025 · +15.6 Elo

Evolution

-62

1751 → 1689

Tournaments

1

5 games

Score

2.5/ 550.0%

2W1D2L

Top 1 win

1.[W]vsSebastian Dominguez1,611·103 Aniversario del CBR·R5·+15.6

Top 2 losses

1.[L]vsJorge Rodriguez Rearden1,507·103 Aniversario del CBR·R4·-29.6

2.[L]vsManuel Scarani1,582·103 Aniversario del CBR·R3·-26.0

Last 12 months — tournaments

1 event

Event	Date	Score	Rank	Perf	Δ Elo
103 Aniversario del CBR Swiss	May 2025	2.5/4	#4	1626	-62.4	▸

Worst Elo result: 103 Aniversario del CBR (-62.4 Elo, finished #4).

Rankings

/

Uruguay

#271

out of 717 players

Americas

#13,724

in continent

World

#113,681

out of 400,000+

National ranking

Europe & World

Europe

World

Uruguay

1	🇺🇾Meier, Georg	2,612
2	🇺🇾Rodriguez Vila, Andres	2,422
3	🇺🇾Vazquez, Facundo	2,402
4	🇺🇾Diaz Hollemaert, Nahuel	2,332
5	🇺🇾Roselli Mailhe, Bernardo	2,310
6	🇺🇾Lopez Azambuja, Nicolas	2,287
7	🇺🇾Carbone, Diego	2,248
8	🇺🇾Rodi, Luis Ernesto	2,245
9	🇺🇾Larrea, Manuel	2,242
10	🇺🇾Coppola, Claudio	2,224
...
271	🇺🇾Sei Fong, Ken	1,689

Americas

1	🇺🇸Nakamura, Hikaru	2,792
2	🇺🇸Caruana, Fabiano	2,788
3	🇺🇸So, Wesley	2,754
4	🇺🇸Dominguez Perez, Leinier	2,732
5	🇺🇸Niemann, Hans Moke	2,728
6	🇺🇸Aronian, Levon	2,724
7	🇺🇸Liang, Awonder	2,718
8	🇺🇸Sevian, Samuel	2,696
9	🇺🇸Xiong, Jeffery	2,656
10	🇺🇸Robson, Ray	2,653
...
13724	🇺🇾Sei Fong, Ken	1,689

World

1	🇳🇴Carlsen, Magnus	2,840
2	🇺🇸Nakamura, Hikaru	2,792
3	🇺🇸Caruana, Fabiano	2,788
4	🇺🇿Abdusattorov, Nodirbek	2,780
5	🇺🇿Sindarov, Javokhir	2,776
6	🇳🇱Giri, Anish	2,767
7	🇩🇪Keymer, Vincent	2,759
7	🇫🇷Firouzja, Alireza	2,759
9	🇺🇸So, Wesley	2,754
10	🇨🇳Wei, Yi	2,753
...
113681	🇺🇾Sei Fong, Ken	1,689