Field Insider
Player Finder

Most In-Form players in K League 1 2026

The most in-form players in K League 1 in 2026, ranked on Field Insider.

Most in-form goalkeepers in K League 1Most in-form defenders in K League 1Most in-form midfielders in K League 1Most in-form attackers in K League 1Best players in K League 1Top-scoring players in K League 1

At a glance

Kang Sang-Yoon of Jeonbuk Motors is the standout for raw talent across players in K League 1, with a Field Insider Rating of 47.8, and Park Cheong-Hyo has been the form player this season, grading 35.4, and Cesinha leads the scoring with 8 goals.

The numbers a scout watches are the year-on-year jumps: Park Cheong-Hyo has improved his Season rating most, up +31.5 on last season, while M. Dackers's scouting Rating has risen fastest, +9.7 over the same span. Those are the players whose trajectory is bending upward fastest.

By our market-value index, Jin Si-Woo of Gwangju FC is the most valuable name in this group at 13.5.

Best talent
Kang Sang-Yoon47.8RTG
Jeonbuk Motors
In form
Park Cheong-Hyo35.4SsN
Gangwon FC
Rising potential
M. Dackers+9.7RTG
Daegu FC · 24/25→25/26
Most improved
Park Cheong-Hyo+31.5SsN
Gangwon FC · 24/25→25/26
Top scorer
Cesinha8goals
Daegu FC
Most valuable
Jin Si-Woo13.5val
Gwangju FC
50 players · ranked by best this seasonCustomise →
PlayerTeam
1Park Cheong-HyoGoalkeeperGangwon FC363576.1%137.8%
2CesinhaCentre-forwardDaegu FC363023.5%1229.1%
3Kang Joon-HyuckFull-backGangwon FC262977%4010.6%
4Song Bum-KeunGoalkeeperJeonbuk Motors282951.1%351.8%
5Song Jun-SeokCentre-backGimcheon Sangmu FC25266.5%458.5%
6Kim Young-BinFull-backJeonbuk Motors3426153.9%1435.6%
7M. TuciCentre-backGangwon FC272649.7%367.1%
8Choi JunFull-backFC Seoul272450.6%3815.9%
9Choi Woo-JinFull-backJeonbuk Motors222347
10Kim Jin-SuCentre-backFC Seoul342331.6%136%
11D. BakkerCentre-backFC Anyang312259%405.7%
12Juan AntonioCentre-backFC Seoul302228.2%2625.5%
13Gu Sung-YunGoalkeeperFC Seoul3222428.6%2032.7%
14Lee Jae-WonDefensive midfielderSuwon City FC292210%2922.7%
15Go Jae-HyeonAttacking midfielderGimcheon Sangmu FC27213616.3%
16Lee Dong-GyeongAttacking midfielderUlsan Hyundai FC282129.3%352%
17Jin Si-WooCentre-backGwangju FC2420±0%406.3%
18Kim Tae-HwanCentre-backJeonbuk Motors372020.9%88%
19Jo Seong-KwonCentre-backDaejeon Citizen25209.4%425.7%
20J. CélestineFull-backJeju United FC2919171.8%3061.2%
21Yazan Al ArabFull-backFC Seoul30195%256.4%
22Kim Dae-WonCentral midfielderGangwon FC291910.8%295.1%
23Kim Jin-GyuCentral midfielderJeonbuk Motors291816.6%295.9%
24Yu In-SooCentre-backJeju United FC311765.7%2110%
25Hong Sung-WookFull-backBucheon FC 1995231717300%4513.5%
26Jefferson GalegoCentre-forwardBucheon FC 1995291760%2813.5%
27Lee You-HyeonCentral midfielderGangwon FC29173.9%287.2%
28Lee Dong-JunCentral midfielderJeonbuk Motors291715.2%3110.1%
29Eo Jeong-WonFull-backPohang Steelers27173.5%360.8%
30Kim Tae-HwanCentre-backGimcheon Sangmu FC2616318.4%386.8%
31Kim Ryun-SeongFull-backJeju United FC241626.2%46±0%
32Park Tae-JunDefensive midfielderGimcheon Sangmu FC2716108%341.7%
33Kang Sang-YoonCentral midfielderJeonbuk Motors221556.1%481.5%
34Lee Kun-HeeCentre-forwardGimcheon Sangmu FC2815120.9%313.7%
35Lee Gyu-SungCentral midfielderUlsan Hyundai FC3215116.2%1828.2%
36Jang Min-GyuCentral midfielderJeju United FC2714111.8%369.4%
37Emerson NeguebaCentral midfielderJeju United FC25144423.6%
38Hwang In-JaeGoalkeeperPohang Steelers32140.7%181.1%
39Kim Bong-SooCentral midfielderDaejeon Citizen261436.6%392.5%
40Jeong-Hyun KimDefensive midfielderDaegu FC261338±0%
41Song Min-KyuCentral midfielderFC Seoul26130.8%447.5%
42HernandesAttacking midfielderDaejeon Citizen261398.5%399%
43Park Chan-YongCentre-backPohang Steelers301315.9%256.5%
44Kim Moon-HwanFull-backDaejeon Citizen311338.7%20±0%
45H. BabecCentral midfielderFC Seoul271314%3836.1%
46Seo Min-WooCentral midfielderGangwon FC28130.8%315.8%
47Kim Dong-JunGoalkeeperJeju United FC311326.7%228.5%
48Lee Chang-GeunGoalkeeperDaejeon Citizen3213172.3%1814.8%
49G. LudwigsonCentral midfielderDaejeon Citizen321320.1%178.3%
50Kim Ju-KongCentre-forwardDaegu FC301351.2%2421.2%