| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2018 | K3 League | 17 | 1448 | 0 | 0 | 0 | — |
| 2019 | K3 League | 28 | 2477 | 0 | 0 | 0 | — |
| 2020 | K3 League | 12 | 891 | 0 | 0 | 0 | — |
| 2022 | K3 League | 15 | 1211 | 0 | 0 | 0 | — |
| 2024 | K3 League | 25 | 1966 | 0 | 0 | 0 | — |
| 2025 | K3 League | 19 | — | 0 | 2 | — | 7.08 |
| 2026 | K3 League | 11 | 948 | 0 | 0 | 0 | 6.75 |
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 2026-09-12
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Gyeongju HNP | 7 | 3 | 2 | 2 | 0 | 0 | 0 | 0 |
 Busan Transportation | 5 | 0 | 2 | 3 | 0 | 0 | 0 | 0 |
 Daejeon Korail | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 |
 Gimhae City | 4 | 3 | 0 | 1 | 0 | 0 | 1 | 0 |
 Mokpo City | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
 Cheonan City | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Changwon City | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Siheung Citizen | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Gangneung City | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Pocheon | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Yangpyeong | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 |
 Daegu II | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Jeonbuk Motors II | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Hwaseong | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Gyeongju Citizen | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Yangju Citizen | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Jeonju | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Cheongju | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Chuncheon | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Paju Citizen | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Lee Seung-Hyeon went through 11 K3 League appearances in 2026 (948 minutes) without a goal or an assist. Per-match rating over the season: 6.75.
His recorded league career runs from 2018 to 2026: 7 seasons across 3 clubs. 2025 stands as his highest-rated season (7.08, K3 League), with 2026 the weakest (6.75).
2 of those 7 recorded campaigns ended with 25 league appearances or more. Three straight seasons stand out for volume — 2018–2020, 57 league games, 19 a year.
