Format
SH
Sun, Haojia
🇿🇦FIDE 534000224· Female· South Africa· Born in 2013
Follow Haojia SunTrack her monthly FIDE ratings, games, tournaments and more.
Haojia Sun, a 13-year-old South African player, is rated 1614 — her current career high. She plays occasionally (7 games in the last 12 months). Recent appearances: 2026 South African Junior Closed (U14 Girls) and Kraaifontein Open Chess Championships 2025 (Advanced). Also played 1 blitz event (including 2026 South African Junior Closed (Blitz)) recently.
At junior level, she reached #39 and #9 nationally in U14 and U12.
Current rating
1614
Standard
Rpd—·Blz1530
All-time high
1614
at best
May 2026 · age 13
May 2026 · age 13
Activity
10
games / yr avg. · ≈1/mo
7 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#141,669
#141,669 · players worldwide · of 218,279
Career timeline
7 entries2026
39th South African U14 player
at age 13 · rated 1614
May 2026
Crossed 1600
at age 13
May 2026
All-time peak 1614
at age 13
May 2026
2025
9th South African U12 player
at age 12 · rated 1595
May 2025
Crossed 1500
at age 12
May 2025
Crossed 1400
at age 12
May 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
+19
1595 → 1614
Tournaments
2
15 games
Score
8/ 1553.3%
7W2D6L
Top 3 wins
Top 2 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Mar 2026 | 5.5/6 | #4 | 1905 | +42.8 |
Swiss | Dec 2025 | 2.5/1 | #46 | 2315 | -24.4 |
Rankings
/
South Africa
#851
out of 1,876 players
Africa
#5,808
in continent
World
#141,659
out of 400,000+
National ranking
Europe & World
Europe
World
South Africa
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World
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