Format
YC
Yoker, Callum
🇨🇦FIDE 2632292· Male· Canada· Born in 2005
Follow Callum YokerTrack his monthly FIDE ratings, games, tournaments and more.
Callum Yoker, a 21-year-old Canadian player, is rated 1783 — his current career high. He has held steady between 1750 and 1800 for 2 years. 14 rated games in the past year (≈11/year long-term). Recent appearance: EM GP5 Open. He took a 23-month break between Aug 2023 and Aug 2025.
At junior level, he reached #35, #33, #55 and #48 nationally in U20, U18, U16 and U14.
Current rating
1783
Standard
Rpd1756·Blz1741
All-time high
1783
at best
Mar 2024 · age 19
Mar 2024 · age 19
Activity
6
games / yr avg. · ≈1/mo
14 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#81,699
#81,699 · players worldwide · of 218,279
Career timeline
13 entries2024
All-time peak 1783
at age 19
Mar 2024
35th Canadian U20 player
at age 19 · rated 1639
Jan 2024
K-factor lowered to 20
at age 19
Jan 2024
2023
Inactive for 23 months
paused at 1639 → returned at 1757
Aug 2023
2022
33rd Canadian U18 player
at age 17 · rated 1669
Oct 2022
Best 12-month gain (+210 Elo)
1459 → 1669
Oct 2022
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
0
1783 → 1783
Tournaments
2
12 games
Score
7.5/ 1262.5%
5W5D2L
Top 3 wins
2.[W]vsRyan Malone1,677·2026 BC Spring FIDE Chess Festival - Open Championship Crown Section·R2·+7.0
Top 2 losses
2.[L]vsRaymond KaufmanIM2,264·2026 BC Spring FIDE Chess Festival - Open Championship Crown Section·R4·-1.2
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 4.5/6 | #23 | 1972 | +14.0 |
Swiss | May 2026 | 3/5 | #3 | 1881 | +12.2 |
Rankings
/
Canada
#676
out of 1,900 players
Americas
#9,502
in continent
World
#81,697
out of 400,000+
National ranking
Europe & World
Europe
World
Canada
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| ... | ||
| 676 | 1,783 | |
Americas
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| 1 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
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| ... | ||
| 9502 | 1,783 | |
World
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| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
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| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 81697 | 1,783 | |