What the data says · 05
K League 1 2026 · Pohang Steelers · rounds 1–27 · 38,362 raw events

They get there.
Then they stop.

Pohang reach the final third about as often as anyone in the league. The problem starts once they arrive. What one transfer exposed was not a missing striker but a position the club had never turned into a structure.

10W 5D 12L · 35 points · 24 scored, 31 conceded · 7th of 12 · snapshot 6 Sep 2026
K League Data Portal · 38,362 raw events · 567 shots with xG · season metrics for all 12 clubs

This one started, as they all do, with a single line of the table.

7th · Pohang Steelers · 27 matches · 10W 5D 12L · 35 points · 24 scored, 31 conceded

Something catches there. Twenty-four goals is 11th in the league. Only Gwangju, on 18, have scored fewer. And yet Pohang sit 7th, and they have won ten matches.

A team with the second-worst attack in the division wins ten games. Usually that means the defence carries it. And the defence is fine — 31 conceded is 7th, 1.15 a game. But that alone does not get you there. To win ten with the 11th attack in the league, you have to take what you get, and then hold it.

So the question set itself. Why does this team have so few goals, and how are they 7th anyway?

What follows is the record of opening the data in order, in the order it was actually opened. The first two answers were wrong. The wrong turns are left in, because that is where the lesson was.

Terms · final third attacking third of the pitch · box penalty area (normalised X>83) · xG expected goals · xGA expected goals against · SOT shots on target · xG per shot expected goals per individual shot · set piece dead-ball situation · aerial duel contested header · low block deep defensive shape · target man reference point in the box

01The first answer — “the goals vanish at home”

and why it is wrong

The first split was home and away. The result was startling.

MatchesGFGAPointsGoals per match
Home11410110.36
Away162021241.25

Written as a sentence it is perfect. “Pohang cannot score at the Steelyard.”

It is wrong. Lay the fixtures out by date and it falls apart.

PeriodMatchesHome / AwayPoints
28 Feb – 22 Apr98 home / 1 away12
26 Apr – 18 Jul90 home / 9 away16
22 Jul – 5 Sep93 home / 6 away7

Pohang’s home matches are bunched at the two ends of the season, with nine consecutive away games in between. That away run is the best stretch of their season — 16 points, 14 goals.

The accurate statement is this. “They cannot score at home” is another way of saying “they played no home games during the good spell.” The average league position of their opponents is 6.5 home and 6.5 away — identical. It is not the fixtures either. It is not the venue. It is the calendar.

02The second answer — “opponents sit deeper at the Steelyard”

also wrong

Still, something nagged. At home Pohang shot more and scored less. Why? Taken as season totals, an answer seemed to be there.

Opp. defensive action heightShare of opp. defending deep (X<33)Pohang possessionShare of Pohang shots blocked
Home34.153.7%54.5%25.4%
Away38.248.1%48.7%17.3%

All four point the same way — at home the opponent drops off, Pohang hold the ball, and shoot into a crowd.

Except every one of those numbers is contaminated by the scoreboard. Pohang conceded first in seven of eleven home matches. Concede first and the opponent drops off and you end up with the ball. That is a consequence, not a cause.

So the same numbers were recalculated on the window before the first goal of the match — Pohang before the scoreboard has said anything.

Strip out the scoreboard and the home/away gap disappearsFull match → before the first goal only34373838Opp. defensive heightlower = deeper blockFull0-054484848Opp. deep-defending share%Full0-054524949Pohang possession%Full0-0125105111109final third passesper 90Full0-0HomeAway
Across the full match it looks as though opponents defend deeper and Pohang hold more of the ball at home. Restrict it to the window before the first goal and all four gaps vanish or invert. The gap in defensive height falls from 4.1 to 0.9, and final third passes — higher at home over the full match (125 vs 111) — are higher away in the 0-0 window (105 vs 109).
📌 The first lesson in this data. A season-total figure for “how deep the opponent defended” is not a description of your style. It is a record of how often you were ahead. There is one way to check: cut to the 0-0 window and count again.

One difference does survive the cut.

0-0 window (per 90)ShotsxG per shot
Home9.520.078
Away7.990.105

Still level, and Pohang shoot more and shoot worse. With 53 shots at home and 60 away, this settles nothing on its own. Note the direction and move on — the problem is not the number of shots but where they are taken from. That sentence returns later.

03Try the time axis instead

Pohang’s three blocks

Drop the venue. Cut the season into blocks of nine matches by date. The picture changes completely.

The season splits into three blocksxG per match (bars) · opponent xG (line) · 27 matches by dateBlock 1Block 2Block 3123xGAHHHHHHHHAAAAAAAAAAHHHAAAAA29 Jul transferPohang xGOpponent xGW / D / L
Bars are Pohang xG per match, the dashed line is opponent xG. Dots below are W/D/L, H/A marks home and away. Home matches sit at the two ends of the season (8 in block 1, 3 in block 3) with nine straight away games between them. The orange line is the transfer on 29 July.
PeriodPointsGF-GAShots/matchxG per shotxG/matchGoals÷xGxGA/match
Block 128 Feb–22 Apr125-610.80.1341.440.391.00
Block 226 Apr–18 Jul1614-109.70.1451.411.110.91
Block 322 Jul–5 Sep75-1510.90.0850.930.601.28
Blocks 1 and 2 created the same. Only block 3 collapsedxG, goals and xGA per match (9 matches each)0.51.01.51.44xG0.56Goals1.00xGABlock 128 Feb-22 Apr · 12 pts1.41xG1.56Goals0.91xGABlock 226 Apr-18 Jul · 16 pts0.93xG0.56Goals1.28xGABlock 322 Jul-5 Sep · 7 ptsxG 1.44 → 1.41 : effectively identical
xG per match runs 1.44 in block 1 to 1.41 in block 2 — effectively identical. The only thing that changed is the goals (0.56 → 1.56).

The point is that blocks 1 and 2 have essentially the same xG per match — 1.44 against 1.41. They created the same amount. What changed is whether it went in (0.39 → 1.11).

In block 1 Pohang accumulated 13.0 xG and scored five. That was not a level of performance, it was a number waiting to come back, and it came back. The 14 goals of block 2 are not a team suddenly improving. They are a team returning to what it had been doing all along.

Block 3 is a different kind of thing. Goals÷xG falling back to 0.60 is a problem, but the real problem sits upstream. xG per match fell 34%, from 1.41 to 0.93. The creation itself collapsed — and at the same time xGA rose 41% (0.91 → 1.28).

Block 2 contains the World Cup break (17 May → 4 Jul). Form either side of it is much the same (10 points from six matches in May, 6 from three in early July). The break is not the dividing line.

Which narrows the question to one thing. What changed at the end of July?

0429 July

the day the team had to redesign itself

On 25 July, at home to Jeonbuk, Pohang’s first-choice striker Lee Ho-jae was withdrawn on 59 minutes. It was his last appearance. Four days later his transfer to Darmstadt of the German second division was announced. From 1 August he is not in the squad.

This is where the piece proper begins, and where the focus has to move. “They lost their striker so they stopped scoring” is true of any team anywhere, and it is not analysis. The question worth asking is this. Why is one transfer an event of this size at this particular club?

Start with the shape of the result.

Entries held. Only the shots moved outwardPohang shot locations · circle size = xG · solid = goalBefore · 18 matches71%shots taken in the boxxG per shot 0.134 · 10.3 shots/match · 118 final third passesAfter · 7 matches58%shots taken in the boxxG per shot 0.082 · 10.6 shots/match · 131 final third passes
Neither shots per match (10.3 → 10.6) nor final third passes (118 → 131) went down. The only thing that moved is where the shots are taken from — share taken in the box 71.0% → 58.1%, xG per shot 0.134 → 0.082.
MatchesPts/matchShots/matchShots in boxxG per shotxG/matchFinal third passes
Before181.5010.371.0%0.1341.38118
After71.0010.658.1%0.0820.86131
  1. The shots did not stop. There are slightly more of them (10.3 → 10.6).
  2. The entries did not stop either. There are more of those too (118 → 131). They still get there.
  3. What moved is where the shot is struck from. The share taken in the box collapsed from 71% to 58%.
  4. So xG per shot fell 39%, and xG per match went from 1.38 to 0.86.

The route forward belonged to the team. The finishing position did not.

That is the point at which the structure of this side becomes visible. And the structure was already there in the data from before the transfer.

05Only one player lived inside the box

18 matches, 132 shots, broken down

Only one player lived inside the box18 matches before the transfer · 132 Pohang shots taken in the box (X>83), by playerLee Ho-jae32(24.2%)Park Chan-yong16(12.1%)centre-back · 8 right after a set pieceJuninho11(8.3%)Tranziska10(7.6%)An Jae-jun9(6.8%)Cho Sang-hyuk7(5.3%)open playright after a set piece
The leader has 24.2% and second place is a centre-back. 32% of that centre-back’s shots come within 12 seconds of a set piece (team average 10%).

One in four of the team’s shots inside the box belongs to one man, and the next name is a centre-back.

And that centre-back’s shots are a different kind of shot. Of Park Chan-yong’s 25 shots this season, eight (32%) came within twelve seconds of a set-piece delivery. The team average is 10% (28 of 282). Park is not someone who lives in the box; he is someone who goes up for set pieces. Take him out and the number of players standing inside the box in open play is, effectively, one.

The season totals say the same. Lee Ho-jae accounts for 5.53 of the team’s 30.08 xG (18.4%) and 8 of their 24 goals (33%). His per-90 profile is unmatched in the squad — 82.9% of his shots were taken inside the box, and he contested 150 aerial duels and won 51% of them, at 191cm.

A share that size says the player was very good. It also says the club never spread that share around.

06Not a replacement — a redesign

what Pohang actually did

The front three Pohang have started in the seven matches since the transfer.

DateOpponentResultFront three
1 AugGimcheon (H)0-1An Jae-jun / Cho Sang-hyuk / Tranziska
8 AugUlsan (H)0-2Won Ki-jong / Tranziska / Hwang Seo-woong
15 AugGwangju (A)2-1Jung Han-min / Tranziska / Hwang Seo-woong
22 AugBucheon (A)0-3Jung Han-min / Tranziska / Hwang Seo-woong
25 AugJeju (A)2-1Won Ki-jong / Cho Sang-hyuk / Hwang Seo-woong
30 AugGangwon (A)0-0Won Ki-jong / Cho Sang-hyuk / Hwang Seo-woong
5 SepJeonbuk (A)0-2Won Ki-jong / Cho Sang-hyuk / Hwang Seo-woong

Four different combinations in seven matches, settling from 25 August on Won Ki-jong, Cho Sang-hyuk and Hwang Seo-woong. Hwang has spent most of the season as a midfielder. Pohang are not replacing Lee Ho-jae; they are changing the shape of the front line.

Put the candidates side by side on a per-90 basis and you can see why the answer is hard to find.

PlayerMinutesShots/90Box shots/90Share in boxxG/90Aerial win rate (duels)Starts since
Lee Ho-jae1,9141.931.6082.9%0.40751% (150)—
An Jae-jun3703.412.4371.4%0.52742% (12)1
Jorge4682.691.9271.4%0.29663% (43)0
Cho Sang-hyuk8151.991.5577.8%0.28540% (80)4
Won Ki-jong4371.851.4477.8%0.22621% (14)4
Tranziska1,1492.111.2559.3%0.22434% (56)4

On profile the closest to Lee Ho-jae are An Jae-jun and Jorge. In the seven matches since the transfer, An has one start and 50 minutes; Jorge has no starts and 187 minutes off the bench. The most-used combination instead pairs Tranziska, who has the lowest share of shots in the box (59.3%), with a converted midfielder.

Saying “they should have played An Jae-jun” would go past what the data supports. An’s 370 minutes and Jorge’s 468 are far too small to carry that conclusion, and selection involves fitness, injury and tactical fit that the portal cannot see. What is established is only this — Pohang have not yet settled the front line, and that search is written straight into the August results.

07The tools are unchanged. There is nothing to aim at.

the clearest sign of a side out of tune

More crosses, no one to meet themPer 90 · 18 matches before → 7 after12.8before14.7afteropen crosses+15%36.6before25.6afteraerial duel-30%64.8before56.1afterlong passes-13%51.7before46.1afterpasses into box-11%
With the 191cm target man gone, crosses went up 15% and aerial duels fell 30%. Long passes and passes into the box both fell.
(per 90)Before · 18 matchesAfter · 7 matchesChange
Open crosses12.8 (23% completed)14.7 (23% completed)+15%
Aerial duels36.6 (50% won)25.6 (46% won)−30%
Long passes64.856.1−13%
Passes into box51.746.1−11%

The crosses went up. The aerial duels fell by nearly a third. The 191cm target man is gone and the balls still go in — more of them, in fact. They are being delivered to nobody.

And this is where the real argument of the piece arrives.

Even when Lee Ho-jae was there, Pohang never turned him into a structure.

So what Pohang faced when he left was not “irreplaceable” but “never defined in the first place.” Nothing had been built as a pattern, so there was nothing to hand over. What remains is the habit of crossing.

08How far has the redesign got?

four matches of searching, three of settling

MatchesPointsGF-GAxG/matchShots in boxSOT/matchxGA/match
Before (reference)182719-181.3871%3.41.03
Searching · 1–22 Aug432-70.8562%1.51.27
Settled · 25 Aug–5 Sep342-30.8854%4.30.87

The defence has finished resetting. xGA is down from 1.27 to 0.87 — better than the 1.03 of the pre-transfer team. Shots on target are back up from 1.5 to 4.3.

The attacking redesign has not. xG per match has gone 0.85 to 0.88, which is nowhere, and the share of shots taken in the box has fallen further, from 62% to 54%. They shoot more, and from further out.

Those three settled matches read Jeju 2-1 (W), Gangwon 0-0, Jeonbuk 0-2 — four points. That is why. The stopping came back. The scoring did not.

09And yet they are 7th

On the evidence so far this reads like a relegation side. Pohang are 7th. That is in the data too.

Pohang hold on to what they score. There is exactly one problem, and it is how often they score.

10Four matches

the same team, four different shapes

The argument reduces to two axes — how much they get forward (final third passes per match) and how good the shot is once they are there (xG per shot). Plot all 27 matches on those two and the season fits on one chart.

How much they get forward (x) × how good the shot is once there (y)27 matches · circle size = shots · red = 7 matches after the transfer0.050.100.150.200.250.3080120160200240final third passes per matchxG per shotseason average 0.121R7 Jeju 0-2R17 Gwangju 3-0R22 Ulsan 0-2R24 Bucheon 0-3→ more entries
Horizontal: final third passes per match. Vertical: xG per shot. The seven matches since the transfer (red) cluster bottom-right — more entries, worse shots.
Four matches — the same team, four different shapesPohang shot locations · circle size = xG · solid = goalR7 11 Apr Home Jeju0-2Dominated, and lost15 shots · 67% in box · xG 2.03 · xG/shot 0.135188 final third passes · 71% possession · opp 4 shots (xG 0.61)R17 11 Jul Away Gwangju3-0Created the same, buried all of it12 shots · 67% in box · xG 1.35 · xG/shot 0.113115 final third passes · 47% possession · opp 11 shots (xG 0.92)R22 8 Aug Home Ulsan0-2Creation itself disappeared10 shots · 50% in box · xG 0.51 · xG/shot 0.051141 final third passes · 48% possession · opp 10 shots (xG 0.89)R24 22 Aug Away Bucheon0-3Most entries, worst shots15 shots · 60% in box · xG 1.10 · xG/shot 0.073245 final third passes · 73% possession · opp 9 shots (xG 1.51)
Shot locations for the four ringed matches. Circle size is xG, solid circles are goals.
R7 · 11 Apr · Jeju (H)

Dominated, and lost

0-2

Four shots for the opposition. The fewest they have allowed all season. Pohang had 71% of the ball, 15 shots and 2.03 xG. Lee Ho-jae took six of them himself — 40% of the team’s shots. It is the clearest single view of a side with one occupant in the box. Jeju’s two goals came on 17 and 27 minutes, both on the counter.

Block 1 in miniature — a match they were unlucky to lose
Shots15
SOT4
In box67%
xG2.03
xG per shot0.135
Final third passes188
Possession71%
Opp xG0.61
R17 · 11 Jul · Gwangju (A)

Created the same, buried all of it

3-0

47% possession, two corners. They did not dominate anything. They won 3-0. All three goals came in open play and each assist came from a different player — Tranziska to Nishiya, Eo Jung-won to Tranziska, Wanderson to Jung Han-min. Lee Ho-jae had two shots and did not score. These three goals came from the team, not from him.

Block 2 in miniature — the finishing returning
Shots12
SOT3
In box67%
xG1.35
xG per shot0.113
Final third passes115
Possession47%
Opp xG0.92
R22 · 8 Aug · Ulsan (H)

Creation itself disappeared

0-2

Zero shots on target. Ten attempts: eight missed the goal, two hit a defender. The second match after the transfer. The front three was Won Ki-jong, Tranziska and Hwang Seo-woong — Hwang is a midfielder. Ulsan’s two goals arrived two minutes apart, on 65 and 67, one of them a free-kick header.

Straight after the transfer — 0.51 xG, among the season’s lowest
Shots10
SOT0
In box50%
xG0.51
xG per shot0.051
Final third passes141
Possession48%
Opp xG0.89
R24 · 22 Aug · Bucheon (A)

Most entries, worst shots

0-3

245 final third passes is the season high. 73% possession, 15 shots. More entries than the Jeju match. And yet 1.10 xG, half of the Jeju figure (2.03), with xG per shot going 0.135 to 0.073. The shots scattered completely — the top shooter had two (Jung Han-min, Park Chan-yong, Jorge, Tranziska and Nishiya, two each). The exact opposite of Lee Ho-jae taking six against Jeju. Two of Bucheon’s three goals were headers.

After the transfer — lose the reference point and the shots scatter
Shots15
SOT3
In box60%
xG1.10
xG per shot0.073
Final third passes245
Possession73%
Opp xG1.51
Put the first and the fourth side by side and the argument appears as a pair. The same dominance, more entries, half the xG. And the shooting distribution goes from 6:1 to 2:2:2:2:2:1.

Dominance is not the variable. The match they won had the lowest possession of the four, at 47%, and two of the three defeats were in the seventies. Nor is entry volume. The match with the most entries all season (245) was a 0-3 defeat. What moved with the result was the quality on arrival — and that moved with who was standing in the box.

11Where the risk sits

12What the data does not say

  1. Why the selections were made. Nothing here explains why An Jae-jun and Jorge have played so little. Fitness, injury and tactical fit are outside the portal.
  2. Pressure on the shot. There is no defender-distance data. “They shoot from further out” is established by coordinates; “they shoot under pressure” is inferred from block rates, not measured.
  3. Variables that changed together. The transfer, the goalkeeper change and a run of home matches all fall in the same August. Naming one as the cause is where correlation and causation get mixed. What this piece claims is only that the shape of the result — entries held, shot positions retreating — fits the absence of a reference point in the box better than anything else.
  4. Sample. Seven matches since the transfer, three since the line-up settled. Every interval here is wide.

13Predictions that can be checked

rounds 28–33

Six matches left — 9 Sep Gimcheon (H) · 12 Sep Daejeon (A) · 20 Sep Seoul (H) · 9 Oct Incheon (A) · 18 Oct Anyang (H) · 24 Oct Ulsan (A).

  1. From the first match in which the share of shots taken in the box recovers to 65% or higher, Pohang’s xG per match clears 1.2. If the share stays below 60%, xG stays below 1.0.
  2. Six to nine goals across the six matches. The low end if the settled-period rate (0.67 a game) holds; the high end if the finishing regresses to the mean.
  3. At least one of the three home matches produces two or more goals (the block-1 home drought was always a number due to come back).
  4. Set-piece goals: nought or one. That one does not regress, because there is no design behind it.
  5. xGA stays at or below 1.0. The defensive reset is already done.

14Playing against Pohang / Pohang’s to-do list

If you are playing them

Pohang’s to-do list

That one transfer could be an event of this size is itself the name of the problem Pohang have to solve.


Appendix — data and method

Sample · K League 1 2026, rounds 1–27, all 27 matches Pohang have played (snapshot 6 Sep 2026). Parsed directly from the K League Data Portal’s own responses; no screenshots and no manual entry.

DataVolume
Raw events (with coordinates)38,362 across 27 matches, both teams
Shots with xG567
Per-match player metrics1,078 rows × 77 columns
Match reports · team sheets27 matches · 1,078 rows
League benchmark45 season metrics for 12 clubs + 18 official record tables + club/player xG

Coordinate normalisation · The portal uses a fixed pitch frame, so attacking direction flips between halves. Every event was rotated so that each team always attacks towards increasing X. Check: mean shot end-X is 100.0 for both sides.

Definitions · box is normalised X>83 (the actual penalty-area line is X≈84.3). final third passes counts all passes ending at X>66.

Verification

CheckResult
League table ↔ match reports, re-summedexact match (27 matches, 10W 5D 12L, 35 pts, 24-31)
Event goals ↔ official goalsexact match (24 = 24)
Event shots ↔ portal search totalsexact match (282 = 282)
Event on-target ↔ portal SOTexact match (86 = 86)
Home/away split ↔ league tableexact match (11 home + 24 away = 35 pts)
45 metrics, duplicate-response checkheader + sum signature confirms all 45 distinct

Known data issues

Transfer · Lee Ho-jae’s move to Darmstadt (German second division) was confirmed by reports on 29–30 July 2026. Match data from the K League Data Portal.