PKO BP Ekstraklasa

Yuki Kobayashi

Yuki Kobayashi, 26, from Japan ➤ Jagiellonia Bialystok, since 2025 ➤ Centre-Back ➤ Market value: €700k ➤ * 18/07/2000 in Kobe, Hyogo, Japan

JagielloniaDefender - Centre-Back26 years€700k
Yuki Kobayashi

Info

Biographical card, current club and contract facts. Empty fields mean the source did not publish that value.

Position
Defender - Centre-Back
Shirt
#4
Age
26
Date of birth
18/07/2000
Height
1,85m
Foot
left
Citizenship
Japan
Joined
03/07/2025
Contract until
30/06/2028
Market value
€700k
Career fees
0

Statistics

Career totals from Transfermarkt: this season, then by competition and by club. Minutes and cards appear when the source recorded them.

This season

SeasonCompetitionAppsMinGAYCRC
26/27Ekstraklasa53601000
26/27Europa League Qualifying43600020

By competition

CompetitionAppsGA
J1 League8420
Liga Portugal 22500
Ekstraklasa2020
J2 League1501
J. League Cup1300
UECL Qualifying600
Emperor's Cup510
AFC Champions League500
Europa League Qualifying400
Scottish Premiership Top Six Split300
Betclic 3 Liga - Group I300
Conference League200
Premiership200
SFA Cup200
U18 PL Championship100
AFC CL-Qualification100
Taça de Portugal100
UEFA Champions League000
STS Polish Cup000
League Cup000

By club

ClubAppsGA
Vissel Kobe7810
Jagiellonia3220
Yokohama FC3020
Portimonense2600
Machida Zelvia1501
Celtic700
Jagiellonia II300
Vissel U18100

Transfers

Recorded moves between clubs, with fee and market value on the day of the deal when the source has them.

DateSeasonFromToFeeMarket value
03/07/202525/26PortimonenseJagiellonia?€450k
24/08/202424/25CelticPortimonense?€650k
01/01/202322/23Vissel KobeCeltic?€600k
31/01/202120/21Yokohama FCVissel KobeEnd of loan€500k
01/02/202019/20Vissel KobeYokohama FCloan transfer€300k
31/01/202019/20Machida ZelviaVissel KobeEnd of loan€300k
30/07/201919/20Vissel KobeMachida Zelvialoan transfer€250k
01/02/201918/19Vissel U18Vissel Kobe-€250k

National

Senior and youth national-team spells: caps, goals, shirt number and whether the player is still in the current pool.

TeamCapsGoalsShirtDebutStatus
Japan U207032019-03-21Former international
Japan U177032017-02-24Former international
Japan U194032018-01-31Former international
Japan U2110222018-11-17Former international
Japan U154022015-10-27Former international
Japan U220020Former international

Market value

Current and peak Transfermarkt valuations, plus the history of changes by club and age. Rankings are relative to the current squad, league and position group.

Current
€700k
Highest
€700k · 06/01/2023
Last change
04/06/2026
Centre-Back 1.970Ekstraklasa 160Jagiellonia 14Japan 191Worldwide 10.739Year 2000 1.032
DateAgeClubValue
05/01/201918Unknown€250k
23/05/201918Vissel Kobe€250k
28/12/201919Machida Zelvia€300k
29/01/202120Yokohama FC€500k
29/06/202120Vissel Kobe€500k
14/01/202221Vissel Kobe€600k
28/06/202221Vissel Kobe€600k
06/01/202322Celtic FC€700k
26/06/202322Celtic FC€700k
05/12/202323Celtic FC€650k
30/05/202423Celtic FC€650k
16/12/202424Portimonense SAD€500k
23/06/202524Portimonense SAD€450k
26/09/202525Jagiellonia Bialystok€550k
08/12/202525Jagiellonia Bialystok€550k
26/03/202625Jagiellonia Bialystok€450k
04/06/202625Jagiellonia Bialystok€700k

xG Statistics

Yuki Kobayashi is not yet matched to an Understat player model, so there are no xG rows. When the mapping appears, this block will show appearances, minutes, goals, xG, npxG, assists, xA, shots, key passes and xGChain for each available season.

Understat has no season rows for this player yet.

What the columns mean

Read this table as chance quality, not as a scoreboard. A player can outscore xG (finishing well) or lag behind it (missed sitters). Compare rows only when minutes are in the same range.

Apps · Appearances
Matches in which the player was used in this league season, including substitute minutes.
Min · Minutes
Total minutes on the pitch. Useful when comparing output: 1 goal in 90 minutes is not the same as 1 goal in 800.
G · Goals
Goals credited to the player in the Understat shot model for that season.
xG · Expected goals
The quality of shots the player took, expressed as the number of goals an average finisher would score from the same chances. A 0.30 xG shot is a chance that goes in about 3 times in 10.
npxG · Non-penalty xG
Expected goals with penalties removed. This is the cleaner read of open-play and set-piece finishing, because a penalty is usually ~0.76 xG by itself.
A · Assists
Goals that followed the player's last pass. Actual assists, not the model.
xA · Expected assists
The xG value of shots that came directly from the player's key passes. High xA with few assists usually means teammates missed good chances.
Sh · Shots
Total shots recorded by Understat, including blocked and off-target attempts.
KP · Key passes
Passes that led to a shot. This is the volume behind xA.
xGChain · xG chain
Team xG from possessions the player touched. It captures involvement in build-up, not only the shot or the last pass. A midfielder who starts attacks can rank high here without scoring.
xGBuildup · xG buildup
The same possession xG, but excluding the shot-taker and the assist. This is the purest 'how much did this player help create the chance before the final ball' number.
NPG · Non-penalty goals
Goals scored from open play or set pieces, excluding penalties.

Teammates