| {{{#!wiki style="margin: -10px -10px" | <table align=center><table bordercolor=#f50909> | 2021 League of Legends Pro League Spring 플레이오프 대진표 | |||||
| 1라운드 | 2라운드 | 3라운드 | 4라운드 | 5라운드 | 결승 |
| {{{#!wiki style="margin: -5px -10px" | <rowcolor=white> R1 1경기 (4/1) | ||||
| | 3 | ||||
| | 2 | ||||
||<-3><tablealign=center><table bgcolor=white,#1f2023><tablebordercolor=#f50909><rowbgcolor=#f50909><rowcolor=white><tablewidth=150>
|| R2 1경기 (4/3)
||| | 3 | |
| → | | 1 |
||<-3><tablealign=center><table bgcolor=white,#1f2023><tablebordercolor=#f50909><rowbgcolor=#f50909><rowcolor=white><tablewidth=150>
|| R3 1경기 (4/5)
||| | 1 | |
| → | | 3 |
||<-3><tablealign=center><table bgcolor=white,#1f2023><tablebordercolor=#f50909><rowbgcolor=#f50909><rowcolor=white><tablewidth=150>
||<|2> R4 1경기 (4/7)
||| | 0 | |
| → | | 3 |
||<-3><tablealign=center><table bgcolor=white,#1f2023><tablebordercolor=#f50909><rowbgcolor=#f50909><rowcolor=white><tablewidth=150>
||<|3> 승자전 (4/11)
||| ↘ | | 3 |
| ↗ | | 2 |
||<-3><tablealign=center><table bgcolor=white,#1f2023><tablebordercolor=#f50909><rowbgcolor=#f50909><rowcolor=white><tablewidth=150>
||결승전 (4/18)
||| ↘ | | 1 |
| ↗ | | 3 |
| {{{#!wiki style="margin: -5px -10px" | <rowcolor=white> R1 2경기 (4/2) | ||
| | 3 | ||
| | 0 | ||
||<-3><tablealign=center><table bgcolor=white,#1f2023><tablebordercolor=#f50909><rowbgcolor=#f50909><rowcolor=white><tablewidth=150>
|| R2 2경기 (4/4)
||| | 0 | |
| → | | 3 |
||<-3><tablealign=center><table bgcolor=white,#1f2023><tablebordercolor=#f50909><rowbgcolor=#f50909><rowcolor=white><tablewidth=150>
|| R3 2경기 (4/6)
||| | 3 | |
| → | | 1 |
||<-3><tablealign=center><table bgcolor=white,#1f2023><tablebordercolor=#f50909><rowbgcolor=#f50909><rowcolor=white><tablewidth=150>
||R4 2경기 (4/8)
||| | 3 | |
| → | | 0 |
| {{{#!wiki style="margin: 30px -5px -12px -5px" | <rowcolor=white> 패자전 (4/10) | |||||
| R4 [ruby(↘,ruby=패자, color=red)] | | 3 | ||||
| R4 [ruby(↘,ruby=패자, color=red)] | | 2 | ||||
||<-3><tablealign=center><table bgcolor=white,#1f2023><tablebordercolor=#f50909><rowbgcolor=#f50909><rowcolor=white><tablewidth=150>
||최종전 (4/13)
||| UB [ruby(↘,ruby=패자, color=red)] | | 2 |
| → | | 3 |