Format
CR
Chen, Rex Xiaoyu
🇳🇿FIDE 4319966· Male· New Zealand· Born in 2012
Follow Rex Xiaoyu ChenTrack his monthly FIDE ratings, games, tournaments and more.
Rex Xiaoyu Chen, a 14-year-old player, is rated 1710 — his current career high. He is on a breakout run, having gained +128 Elo over the past 12 months. 36 rated games in the past year (≈27/year long-term). Recent standard appearances include Oceania Youth Chess Championships 2026 Under 12 - Under 20 Open, 2026 North Shore Summer Cup Rounds 6-7, and 2026 North Shore Summer Cup Rounds 2-5. Also played 16 rapid (including 2025 Summit Rapid Championships Open) and 1 blitz events (including 2025 North Shore Winter Blitz) recently.
At junior level, he reached #15 and #17 nationally in U14 and U12.
Current rating
1710
Standard
Rpd1827·Blz1557
All-time high
1710
at best
Jun 2026 · age 14
Jun 2026 · age 14
Activity
28
games / yr avg. · ≈2/mo
22 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#106,298
#106,298 · players worldwide · of 218,279
Career timeline
9 entries2026
All-time peak 1710
at age 14
Jun 2026
15th U14 player nationally
at age 14 · rated 1708
Mar 2026
2025
Re-crossed 1600
at age 13
Jul 2025
Crossed 1600
at age 13
Apr 2025
Best 12-month gain (+473 Elo)
1124 → 1597
Feb 2025
2024
17th U12 player nationally
at age 12 · rated 1566
May 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Best result
Oceania Youth Chess Championships 2026 Under 12 - Under 20 Openperf 1922 (+224) · 5/7 · #94
Top opponent
Evolution
+43
1667 → 1710
Tournaments
8
32 games
Score
19.5/ 3260.9%
16W7D9L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
7 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jun 2026 | 1.5/2 | #9 | 1877 | +18.4 |
Open Swiss | May 2026 | 3.5/6 | #12 | 1782 | +28.0 |
Open Swiss | Apr 2026 | 3/2 | #29 | 2694 | +12.0 |
Open Swiss | Apr 2026 | 5/7 | #94 | 1922 | +10.0 |
Swiss | Mar 2026 | 0.5/2 | #30 | 1532 | -16.8 |
Swiss | Feb 2026 | 2.5/3 | #11 | 1926 | +33.6 |
Swiss | Oct 2025 | 2/2 | #16 | 2242 | +18.4 |
Most-Played Opponents
vsRyan Yueyan Chen
🇳🇿NZL·1614
+0 −4 =6
10 games·last met Apr 2026
View head-to-head →
vsJunqing Jerome Tao
🇳🇿NZL·1864
+0 −7 =1
8 games·last met Jun 2026
View head-to-head →
vsOliver Sun
🇳🇿NZL·1799
+4 −4 =0
8 games·last met Apr 2026
View head-to-head →
vsHuankai (eden) Xu
🇳🇿NZL·1811
+0 −6 =2
8 games·last met Mar 2026
View head-to-head →
vsAnne Xuduo Guo
🇳🇿NZL·1685
+4 −2 =2
8 games·last met Feb 2026
View head-to-head →
Rankings
/
New Zealand
#194
out of 648 players
Asia-Pacific
#14,243
in continent
World
#106,295
out of 400,000+
National ranking
Europe & World
Europe
World
New Zealand
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Asia-Pacific
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World
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