| ROUND | R1 | R2 | R3 | R4 | QF | SF | F |
| Season archive |
| Wednesday, 28 June 2023 | ||||||
| qf | Ulsan Hyundai | 1-1 | Jeju United | aet, p5-6 | ||
| 27 | Ádám | 42 | Kim | |||
| qf | Pohang Steelers | 2-1 | Gangwon | |||
| 82 | Zeca | 38 | Yu | |||
| 87 | Park | |||||
| qf | Chonbuk Motors | 4-0 | Gwangju FC | |||
| 57 | Song | |||||
| 63(p) | Cho | |||||
| 67 | Amano | |||||
| 89(og) | Kim | |||||
| qf | Incheon United | 3-2 | Suwon Bluewings | |||
| 32 | Hernandes | 23 | Myung | |||
| 45+2 | Cheon | 43 | Myung | |||
| 54 | Cheon | |||||
| 4 | GUSTAVO Henrique (Chonbuk Motors) | |
| 3 | CHOI Seung-hyeon (Seoul Jungnang) | |
| MYUNG Geon-uk (Jeonju Citizen) | ||
| LEE Si-heon (Seoul E-Land) | ||
| PARK Kyung-bae (Gangneung City) | ||
| BRUNO Felipe OLIVEIRA (Seoul E-Land) | ||
| 2 | +2 | MYUNG Jun-jae (Suwon Bluewings) |
| KWON Gi-pyo (Gyeongnam) | ||
| LEE Ho-jae (Pohang Steelers) | ||
| +1 | KIM Seung-sub (Jeju United) | |
| JEON Sang-cheon (Seoul Jungnang) | ||
| KIM Jong-min (Cheonan City) | ||
| HA Nam (Chunnam Dragons) | ||
| KIM Do-hyung (Jeonju Citizen) | ||
| LEE Hyun-il (Jinju Citizen) | ||
| SUNG Jeong-yoon (Paju Citizen) | ||
| JEFFERSON Fernando (Gangwon) | ||
| MASCOTE (Busan I'Park) | ||
| +2 | CHEON Seong-hoon (Incheon United) | |
| SEOL Hyun-jin (Gyeongnam) | ||
| BYEON Jun-soo (Daejon Citizen) | ||
| +1 | Martin ÁDÁM (Ulsan Hyundai) | |
| LEE Han-bin (Pyeongtaek, 1p) | ||
| MIN Sung-yeon (Gimpo FC) | ||
| Luis MINA (Gimpo FC) | ||
| JEON Hae-min (Pyeongtaek) | ||
| BYEON Kyeong-min (Changwon City) | ||
| KIM Da-won (Yangju Citizen) | ||
| BAEK Sung-woo (Hwaseong) | ||
| KIM Jee-han (Gangneung City) |