Format
XO
Xiao, Oliver Junhao
🇳🇿FIDE 4330170· Male· New Zealand· Born in 2016
Follow Oliver Junhao XiaoTrack his monthly FIDE ratings, games, tournaments and more.
Oliver Junhao Xiao, a 10-year-old player, is rated 1640 — his current career high. He plays occasionally (5 games in the last 12 months). Recent appearance: Oceania Youth Chess Championships 2026 Under 8 - Under 10 Open. Also played 13 rapid events (including 2026 North Shore Rapid 1st Leg Rounds 1-2) recently.
At junior level, he reached #5 nationally in U10.
Current rating
1640
Standard
Rpd1445·Blz—
All-time high
1640
at best
May 2026 · age 10
May 2026 · age 10
Activity
4
games / yr avg.
5 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#131,395
#131,395 · players worldwide · of 216,808
Career timeline
6 entries2026
5th U10 player nationally
at age 10 · rated 1640
May 2026
Crossed 1600
at age 10
May 2026
Crossed 1500
at age 10
May 2026
Crossed 1400
at age 10
May 2026
All-time peak 1640
at age 10
May 2026
First FIDE rating
1640 · at age 10
May 2026
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
—
Tournaments
1
10 games
Score
5/ 1050.0%
5W2D3L
Top 3 wins
Top 2 losses
2.[L]vsNicholas Yuileng Chen1,687·Oceania Youth Chess Championships 2026 Under 8 - Under 10 Open·R4·-17.3
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 5/5 | #5 | 1576 | 0.0 |
Rankings
/
New Zealand
#261
out of 649 players
Asia-Pacific
#19,722
in continent
World
#131,389
out of 400,000+
National ranking
Europe & World
Europe
World
New Zealand
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