Format
DJ
Deng, Jiaqi
🇨🇦FIDE 2672723· Male· Canada· Born in 2005
Follow Jiaqi DengTrack his monthly FIDE ratings, games, tournaments and more.
Jiaqi Deng, a 21-year-old Canadian player, is rated 1729. He plays occasionally (6 games in the last 12 months). Recent appearances: 2026 Canadian University Chess Championship Crown and 2025 Hamilton Halloween U1800. His peak of 1772 was reached at age 20 (Dec 2025).
At junior level, he reached #45 nationally in U20.
Current rating
1729
Standard
Rpd—·Blz—
All-time high
1772
−43 pts below
Dec 2025 · age 20
Dec 2025 · age 20
Activity
9
games / yr avg. · ≈1/mo
6 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#99,637
#99,637 · players worldwide · of 216,808
Career timeline
6 entries2025
45th Canadian U20 player
at age 20 · rated 1772
Dec 2025
All-time peak 1772
at age 20 · −43 from today
Dec 2025
Crossed 1600
at age 20
Mar 2025
Crossed 1500
at age 20
Mar 2025
Crossed 1400
at age 20
Mar 2025
First FIDE rating
1759 · at age 20
Mar 2025
Standard rating history
Last 12 months — activity & highlights
Evolution
-30
1759 → 1729
Tournaments
2
10 games
Score
4.5/ 1045.0%
4W1D5L
Top wins
No noteworthy wins (no Elo gained on any game).
Top losses
No noteworthy losses.
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jan 2026 | 1/4 | #87 | — | -41.6 |
Swiss | Nov 2025 | 3.5/2 | #6 | — | +12.0 |
Rankings
/
Canada
#835
out of 1,861 players
Americas
#11,851
in continent
World
#99,636
out of 400,000+
National ranking
Europe & World
Europe
World
Canada
| 1 | 🇨🇦Follow Shawn Rodrigue-LemieuxTrack their monthly FIDE ratings, games, tournaments and more. | 2,533 |
| 2 | 🇨🇦Follow Pascal CharbonneauTrack their monthly FIDE ratings, games, tournaments and more. | 2,513 |
| 3 | 🇨🇦Follow Razvan PreotuTrack their monthly FIDE ratings, games, tournaments and more. | 2,483 |
| 4 | 🇨🇦Follow Anthony AtanasovTrack their monthly FIDE ratings, games, tournaments and more. | 2,470 |
| 5 | 🇨🇦Follow Alexandre LesiegeTrack their monthly FIDE ratings, games, tournaments and more. | 2,454 |
| 6 | 🇨🇦Follow Nikolay NoritsynTrack their monthly FIDE ratings, games, tournaments and more. | 2,453 |
| 7 | 🇨🇦Follow Sai Krishna G VTrack their monthly FIDE ratings, games, tournaments and more. | 2,443 |
| 8 | 🇨🇦Follow Bator SambuevTrack their monthly FIDE ratings, games, tournaments and more. | 2,434 |
| 9 | 🇨🇦Follow Tomas KrnanTrack their monthly FIDE ratings, games, tournaments and more. | 2,427 |
| 10 | 🇨🇦Follow Kevin SpraggettTrack their monthly FIDE ratings, games, tournaments and more. | 2,414 |
| ... | ||
| 835 | 1,729 | |
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 |
| ... | ||
| 11851 | 1,729 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 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 |
| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 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 |
| ... | ||
| 99636 | 1,729 | |