Format
MO
Mao, Oliver
🇨🇦FIDE 2681978· Male· Canada· Born in 2007
Follow Oliver MaoTrack his monthly FIDE ratings, games, tournaments and more.
Oliver Mao, a 19-year-old Canadian player. He plays occasionally (6 games in the last 12 months). Recent appearances: 2026 AFM1st Peel Region - Under 1800 New Year Chess Championship and 2025 EM-Nov8_9_GP12. Also played 1 rapid event (including 2026 Toronto Rapid Chess Championship U1800) recently. His peak of 1545 was reached at age 19 (Mar 2026).
Current rating
—
unranked
Rpd1735·Blz—
All-time high
1545
−1545 pts below
Mar 2026 · age 19
Mar 2026 · age 19
Activity
36
games / yr avg. · ≈3/mo
6 past 12 mo · ≈1/mo
classical only
Active
classical only
Active
Signature stat
—
Career timeline
5 entries2026
Crossed 1500
at age 19
Mar 2026
Crossed 1400
at age 19
Mar 2026
Crossed 1200
at age 19
Mar 2026
All-time peak 1545
at age 19
Mar 2026
First FIDE rating
1545 · at age 19
Mar 2026
Standard rating history
Last 12 months — activity & highlights
Evolution
—
Tournaments
2
9 games
Score
3.5/ 938.9%
3W1D5L
Top wins
No noteworthy wins (no Elo gained on any game).
Top 2 losses
1.[L]vsRuslan Kotapuri1,603·2026 AFM1st Peel Region - Under 1800 New Year Chess Championship·R4·-16.7
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Jan 2026 | 2/2 | #27 | 766 | 0.0 |
Swiss | Nov 2025 | 1.5/1 | #3 | 1613 | 0.0 |
Rankings
/
Canada
—
out of 1,861 players
Americas
—
in continent
World
—
out of 400,000+
National ranking
Europe & World
Europe
World
Canada
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| 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 |
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 |
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 |