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JK

Jennings, Ken

🇺🇸

FIDEFIDE 39914836· Male· United States of America· Born in 1947

Follow Ken JenningsTrack his monthly FIDE ratings, games, tournaments and more.

Ken Jennings, a 79-year-old American player, is rated 1465. He has slipped back 49 Elo over the past 12 months. 27 rated games in the past year (≈38/year long-term). Recent standard appearances include 2026 April-May Marshall Thursday Open Round 1-4, 2026 February-March Marshall Thursday Open Round 2-6, and 2026 February-March Marshall Thursday Open Round 1. His peak of 1652 was reached at age 77 (Apr 2024).

Current rating

1465

Standard

Rpd—·Blz—

All-time high

1652

−187 pts below
Apr 2024 · age 77

Activity

36

games / yr avg. · ≈3/mo

27 past 12 mo · ≈2/mo
classical only
Active

Signature stat

#197,602

#197,602 · players worldwide · of 216,808

Career timeline

9 entries
2024
K-factor lowered to 20
at age 77
Oct 2024
Re-crossed 1500
at age 77
Sep 2024
38th American 75-80 player
at age 77 · rated 1652
Apr 2024
Best 12-month gain (+49 Elo)
1603 → 1652
Apr 2024
All-time peak 1652
at age 77 · −187 from today
Apr 2024
Crossed 1600
at age 77
Mar 2024

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Daniel Borenstein 1,786
2025 May-June Marshall Thursday Open Round 1-2 · May 2025 · +6.5 Elo
Evolution
-52
1517 → 1465
Tournaments
14
30 games
Score
6.5/ 3021.7%
4W5D21L

Last 12 months — tournaments

top 10 of 14
EventDateScoreRankPerfΔ Elo
2026 April-May Marshall Thursday Open Round 1-4
Swiss
Apr 20261/2#81666+10.8
2026 February-March Marshall Thursday Open Round 2-6
Swiss
Feb 20260.5/3#201523-6.8
2026 February-March Marshall Thursday Open Round 1
Swiss
Feb 20260.5/1#101679+5.4
2026 January-February Marshall Thursday Open Round 4-6
Swiss
Jan 20261/2#161578-14.6
2026 January-February Marshall Thursday Open Round 1-3
Swiss
Jan 20260/1#15895-4.4

Rankings

/
United States of America
#4,848
out of 5,412 players
Americas
#23,673
in continent
World
#197,484
out of 400,000+

National ranking

Europe & World

Europe
World
United States of America
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
4
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
5
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,728
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,718
8
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
4848🇺🇸Jennings, Ken1,465
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
4
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
5
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,728
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,718
8
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
23673🇺🇸Jennings, Ken1,465
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
197484🇺🇸Jennings, Ken1,465