| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2018 | Super League (China) | 1 | 3 | 0 | 0 | — | — |
| 2022 | Super League (China) | 10 | 247 | 0 | 0 | 0 | 6.62 |
| 2025 | League One (China) | 15 | 811 | 0 | 0 | 0 | 6.55 |
| 2026 | League One (China) | 11 | 406 | 1 | 0 | 0.22 | 6.56 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-08-14
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Shanghai Jiading Huilong | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Qingdao Red Lions | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Zhejiang | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Guangxi Pingguo Haliao | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Nanjing City | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Yanbian Longding | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Chongqing Tonglianglong FC | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Shaanxi Union FC | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Wuhan Yangtze | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Shandong Taishan | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Changchun Yatai | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Dalian Pro | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Henan Songshan Longmen | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Nantong Zhiyun | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Jiangxi Dingnan United | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Dalian Kuncheng City | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Wuhan Three Towns | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Foshan Nashi FC | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Shijiazhuang Gongfu | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Wuxi Wugou | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
All of Chen Yajun's 2026 League One (China) output came as goals: 1 goal in 11 games (406 minutes) — 0.22 goal involvements per 90. GioScore's computed rating for the season averages 6.56.
His league record spans 4 seasons (2018–2026) across 2 clubs. No season rated higher than 2022 (6.62, Super League (China)); none lower than 2025 (6.55).
