Jun Zhao vs Chongsheng Zeng
Jun Zhao (40, GM, CHN) and Chongsheng Zeng (33, GM, CHN) have met 16 times in classical OTB. Zhao leads with 7 wins to 4, with 5 draws — a 31% draw rate. Their last meeting at 2024 Chinese Chess League Division A(Regular) drew. With current classical ratings of 2538 and 2557, the Elo model gives Zeng a 33% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2538 vs 2557 (Δ -19)
With Jun Zhao as white
38% Jun29% draw33% Chongsheng
With Chongsheng Zeng as white
29% Jun26% draw45% Chongsheng
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Jun Zhao | Chongsheng Zeng | |
|---|---|---|
| Current rating (STD) | 2538+2 | 2557+11 |
| Peak rating | 2641 · Sep 2019 | 2604 · Oct 2022 |
| Peak age | 33 | 29 |
| World rank now | #371 | #277 |
| World rank peak | #117 | #195 |
| Federation rank now | #23 | #18 |
| Games (career, STD) | 894 | 884 |
| Months active | 219 | 205 |
| % white wins | 42% | 53% |
| % black wins | 29% | 41% |
| TPR last 12m (STD) | 2532 | 2537 |
| Activity 12m (games) | 41 | 84 |
Best Win
Jun Zhao
Chongsheng Zeng
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (16)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Jun Zhao
Chongsheng Zeng