Qun Ma vs Chongsheng Zeng
Qun Ma (35, GM, CHN) and Chongsheng Zeng (33, GM, CHN) have met 19 times in classical OTB. Zeng leads with 4 wins to 2, with 13 draws — a 68% draw rate. Their last meeting at 2025 Chinese Chess League Division A(Regular) 7-11 drew. With current classical ratings of 2611 and 2557, the Elo model gives Ma a 51% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2611 vs 2557 (Δ +54)
With Qun Ma as white
51% Qun24% draw25% Chongsheng
With Chongsheng Zeng as white
38% Qun29% draw33% Chongsheng
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Qun Ma | Chongsheng Zeng | |
|---|---|---|
| Current rating (STD) | 2611 | 2557+11 |
| Peak rating | 2666 · May 2022 | 2604 · Oct 2022 |
| Peak age | 31 | 29 |
| World rank now | #132 | #277 |
| World rank peak | #75 | #195 |
| Federation rank now | #9 | #18 |
| Games (career, STD) | 692 | 884 |
| Months active | 213 | 205 |
| % white wins | 46% | 53% |
| % black wins | 32% | 41% |
| TPR last 12m (STD) | 2563 | 2537 |
| Activity 12m (games) | 61 | 84 |
Best Win
Qun Ma
Chongsheng Zeng
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (21)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Qun Ma
Chongsheng Zeng