Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Chiangmai United | 5 | 2 | 3 | 0 | 0 | 0 | 0 | 0 |
 Nongbua Pitchaya FC | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 Kasetsart | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Chanthaburi | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Phrae United | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Police Tero FC | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Pattaya United | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Bangkok | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Nakhon Pathom | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Songkhla | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Lampang | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Khonkaen United | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Ayutthaya United | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Mahasarakham United | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Rasi Salai United | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Kanchanaburi | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Port FC | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Suphanburi Football Club | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Chainat Hornbill | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Nakhonratchasima Mazda FC | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Jeong Ja-In is a professional defender. Jeong Ja-In has made 67 professional appearances across 2 clubs. A commanding presence at the back, Jeong Ja-In has made 67 career appearances, contributing 0 goals from defensive positions. Jeong Ja-In has played for several clubs throughout his career, including Chainat Hornbill, Sisaket United. Jeong Ja-In stands 185 cm tall, weighs 79 kg.
Jeong Ja-In's professional career spans from 2024 to 2026, a period of roughly 2 seasons over which he has amassed 67 appearances spread across 2 clubs. With 0 goals and 0 assists recorded across that span, his record reflects a sustained contribution at the highest level.
His most productive season in attacking terms came in 25/26 with Chainat Hornbill, when he registered 0 goals and 0 assists in 23 matches, playing 1614 minutes. That campaign stands out as one of the high points of his output.
In his most recent recorded season (25/26) at Chainat Hornbill, Jeong Ja-In played 23 matches, scoring 0 goals and providing 0 assists, with an average match rating of 6.67.
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Chainat Hornbill | 2023/2024 - 2025/2026 | 57 | 0 | 0 | 4674 | — | — | 6.67 |
| Sisaket United | 2024/2025 | 10 | 0 | 0 | 810 | — | — | — |
| Total | 67 | 0 | 0 | 5484 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 25/26 | Chainat Hornbill | 23 | 0 | — | 1614 | 1 | 0 | 6.67 |
| 24/25 | Sisaket United | 10 | 0 | — | 810 | 1 | 0 | — |
| 23/24 | Chainat Hornbill | 34 | 0 | — | 3060 | 2 | 0 | — |
