Format
KF
Krewson, Frederick
🇺🇸FIDE 30910609· Male· United States of America· Born in 1958
Follow Frederick KrewsonTrack his monthly FIDE ratings, games, tournaments and more.
Frederick Krewson, a 68-year-old American player, is rated 1886. He plays occasionally (7 games in the last 12 months) and took a 119-month break between Aug 2014 and Aug 2024. Recent appearance: TCA x Big Rook Chinese Year Chess 2026 - Standard Open. Also played 1 blitz event (including TCA x Big Rook Chinese Year Chess 2026 - Blitz Open) recently. His peak of 2162 was reached at age 56 (Aug 2014).
Current rating
1886
Standard
Rpd2032·Blz1857
All-time high
2162
−276 pts below
Aug 2014 · age 56
Aug 2014 · age 56
Activity
10
games / yr avg. · ≈1/mo
7 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#51,614
#51,614 · players worldwide · of 216,808
Career timeline
9 entries2026
K-factor lowered to 20
at age 68
Mar 2026
2024
22nd American 65-70 player
at age 66 · rated 2036
Sep 2024
2014
28th American 55-60 player
at age 56 · rated 2162
Oct 2014
Crossed 2100
at age 56
Aug 2014
Crossed 2000
at age 56
Aug 2014
All-time peak 2162
at age 56 · −276 from today
Aug 2014
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
-29
1915 → 1886
Tournaments
1
7 games
Score
4/ 757.1%
4W0D3L
Top 3 wins
Top 3 losses
1.[L]vsRathasart Jiroajvanichakorn1,809·TCA x Big Rook Chinese Year Chess 2026 - Standard Open·R7·-12.2
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Feb 2026 | 4/7 | #9 | 1814 | -29.2 |
Rankings
/
United States of America
#1,415
out of 5,412 players
Americas
#5,698
in continent
World
#51,614
out of 400,000+
National ranking
Europe & World
Europe
World
United States of America
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| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| ... | ||
| 1415 | 1,886 | |
Americas
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 4 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 5 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 6 | 🇺🇸Follow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more. | 2,724 |
| 7 | 🇺🇸Follow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more. | 2,718 |
| 8 | 🇺🇸Follow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 9 | 🇺🇸Follow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more. | 2,656 |
| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| ... | ||
| 5698 | 1,886 | |
World
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| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
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| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 10 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 51614 | 1,886 | |