Format
JR
Jin, Ruijun
🇨🇳FIDE 8623708· Male· China· Born in 2006
Follow Ruijun JinTrack his monthly FIDE ratings, games, tournaments and more.
Ruijun Jin, a 20-year-old Chinese player, is rated 2236 — just 17 short of his peak of 2253 (May 2026, age 20) and sitting in the top 4% of players worldwide under 20, and in the top 3% worldwide. He is rising rapidly, having gained +330 Elo over the past 12 months. 91 rated games in the past year (≈17/year long-term). Recent standard appearances include V Open Chess Menorca 2026, X Open Internacional de Ajedrez Semana Santa San Vicente del Raspeig 2026 A, and Rebecca Cup The 6th China Chess Rising Stars Tournament 2026. Also played 1 rapid event (including KCA Rapid Open 2025 XII) recently. He took a 75-month break between Aug 2017 and Dec 2023.
Earned a IM norm at 20th Dato Arthur Tan Malaysian Open Chess Championship 2025. At junior level, he reached #6, #17 and #25 nationally in U20, U18 and U12.
Current rating
2236
Standard
Rpd2168·Blz—
All-time high
2253
−17 pts below
May 2026 · age 20
May 2026 · age 20
Activity
48
games / yr avg. · ≈4/mo
91 past 12 mo · ≈8/mo
classical only
Active
classical only
Active
Signature stat
Top 4%
#374 · players worldwide under 20 · of 10,035
Career timeline
11 entries2026
6th Chinese U20 player
at age 20 · rated 2253
May 2026
Best 12-month gain (+347 Elo)
1906 → 2253
May 2026
Crossed 2200
at age 20
May 2026
All-time peak 2253
at age 20 · −17 from today
May 2026
2025
Crossed 2100
at age 19
Oct 2025
100 career games
at age 19
Oct 2025
Standard rating history
Activity & highlights
Evolution
+330
1906 → 2236
Tournaments
9
93 games
Score
49/ 9352.7%
37W34D22L
Top 3 wins
1.[W]vsChen ZouIM2,449·2025 "the Belt and Road" China International Chess Open (Bengbu, Anhui)Group A·R9·+17.9
Top 3 losses
Last 12 months — tournaments
9 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 6/9 | #38 | 2357 | +40.0 |
Open Swiss | Apr 2026 | 5.5/9 | #120 | 2259 | +17.6 |
Open Swiss | Mar 2026 | 5/9 | #15 | 2250 | +18.8 |
Open Swiss | Dec 2025 | 5/8 | #48 | 2214 | +12.2 |
Open Swiss | Sep 2025 | 6.5/9 | #5 | 2451 | +84.8 |
Open Swiss | Aug 2025 | 4/9 | #28 | 2261 | +56.0 |
Open Swiss | Aug 2025 | 5.5/9 | #14 | 2350 | +85.0 |
Open Swiss | Jul 2025 | 6.5/8 | #14 | 2038 | +6.4 |
Open Swiss | Jun 2025 | 5/11 | #44 | 2041 | +25.4 |
Hot streak: 9 tournaments without losing Elo.
Rankings
/
China
#127
out of 1,872 players
Asia-Pacific
#1,098
in continent
World
#6,402
out of 400,000+
National ranking
Europe & World
Europe
World
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