Siwoo Jax
Siwoo’s Jax in pro play: 45 games, 55.6% win rate, the build and runes, and every game with a VOD.
Siwoo
Jeon Si-woo
Dplus Kia- Top
- South Korea
- Born
- 24 November 2007
- Career games
- 560
- Career win rate
- 60.7%
- 2026 record
- 85–65
- Signature champions
- K'Sante, Jax, Gnar
- Games
- 45
- 25–20 W–L
- Win rate
- 55.6%
- KDA
- 2.85
- 3.0/2.6/4.4 per game
- CS/min
- 8.3
- Damage share
- 21.6%
- Of the team's damage
- Seasons
- 2023–2026
- First to latest game
Jax build and runes
JaxRunes
- Resolve / Inspiration
Shards
Attack Speed
Adaptive Force
Health
Spells
Flash
Teleport
Core items
Situational
Source: Siwoo’s 41 pro Jax games in 2024–2026 (Leaguepedia)
Latest Jax games
| Result | K/D/A | Watch | Vs | Opponent | Date | Event |
|---|---|---|---|---|---|---|
| Loss | 2/3/2 | Watch |  Camille | T1 | LCK Playoffs | |
| Loss | 2/5/1 | Watch |  Olaf | Gen.G | LCK Rounds 3–4 | |
| Loss | 5/8/1 | Watch | Olaf | T1 | LCK Rounds 3–4 | |
| Win | 4/1/3 | Watch |  Gnar | Hanwha Life Esports | LCK Rounds 3–4 | |
| Loss | 1/4/1 | Watch |  Sion | KT Rolster | LCK Road to MSI | |
| Loss | 1/7/1 | Watch |  K'Sante | BNK FEARX | LCK Cup | |
| Loss | 0/5/4 | Watch |  Zaahen | Gen.G | LCK Cup | |
| Win | 1/0/4 | Watch | Sion | DRX | LCK Cup | |
| Loss | 1/3/3 | – | K'Sante | T1 | KeSPA Cup | |
| Win | 4/1/4 | – |  Gangplank | Nongshim RedForce | KeSPA Cup | |
| Loss | 1/5/0 | – | Sion | BNK FEARX | League of Legends Asia Invitational | |
| Win | 9/1/5 | – |  Gragas | Nongshim RedForce | League of Legends Asia Invitational | |
| Win | 5/4/6 | – | Sion | BNK FEARX | League of Legends Asia Invitational | |
| Win | 4/2/1 | – |  Yorick | GAM Esports | League of Legends Asia Invitational | |
| Win | 4/0/5 | – | Sion | JD Gaming | League of Legends Asia Invitational | |
| Loss | 4/4/3 | Watch | Gangplank | T1 | LCK Playoffs | |
| Win | 2/0/2 | Watch | K'Sante | OKSavingsBank BRION | LCK Play-In | |
| Loss | 1/3/0 | Watch | Yorick | KT Rolster | LCK Road to MSI | |
| Win | 3/0/7 | Watch |  Gwen | BNK FEARX | LCK Rounds 1–2 | |
| Win | 2/1/7 | Watch | Sion | DRX | LCK Rounds 1–2 |
Jax matchups
Sources
Leaguepedia: Siwoo Adapted under CC BY-SA 3.0
