K League 1

Jeju United FC 0–0 Ulsan Hyundai FC

Final score · Half-time 0–0 · Latest results

In the sharp price we recorded for this match, Ulsan Hyundai FC was the most likely outcome at 42% (fair odds 2.36). No value was flagged: no bookmaker price we saw beat the fair price under our rule. Recent form — Jeju United FC: WLDWW; Ulsan Hyundai FC: WLLLW.

After the whistle

Match stats

Match statsJeju United FCUlsan Hyundai FC
Possession %5149
Shots198
Shots on target52
Corners55
Yellow cards32
Red cards01
Fouls1817
Offsides02
Goalkeeper saves25

What the market said before kick-off

  • Jeju United FC win 29% did not happen
  • Draw 28% happened
  • Ulsan Hyundai FC win 43% did not happen

Pinnacle closing price with the margin removed, next to what happened. It is the market's view, not a tip: an outcome priced at 30% happens about 3 times in 10.

Referee: Cheol-Jun Choi, South Korea · Venue: Jeju World Cup Stadium, Seogwipo

Line-ups, events and match stats: API-Football.

Starting line-ups

Jeju United FC 4-4-2

  1. Kim Dong-Jun GK
  2. Min-jae Park FW
  3. Kim Jae-Woo DF
  4. Tobias Figueiredo DF
  5. Chung Woon DF
  6. E. Çinari FW
  7. Italo Moreira MF
  8. Jang Min-Gyu DF
  9. Park Su-Bin MF
  10. Emerson Negueba FW
  11. aias matheus FW

Ulsan Hyundai FC 4-3-3

  1. Jo Hyeon-Woo GK
  2. Choi Seok-Hyun DF
  3. Jung Seung-Hyun DF
  4. Kim Young-Gwon DF
  5. Cho Hyun-Taek DF
  6. D. Bojanić MF
  7. Lee Dong-Gyeong MF
  8. T. Oude Kotte DF
  9. Lee Jin-Hyun MF
  10. Yago Cariello FW
  11. Erick Farias FW

Pinnacle, margin removed (home / draw / away): 29 / 28 / 43% when the line-ups came out, 29 / 28 / 43% at kick-off. The price barely moved after the line-ups.

In the big leagues, line-up news is usually already in the price by the time it is official.

The most likely result is not the same as value: value is where a bookmaker pays more than the fair price, and the two can point to different outcomes.

Value check before kick-off

No value

No value was flagged for this match: before kick-off, no bookmaker price we saw beat the fair price under our rule.

Two most likely results

1/2 Home or away 74% · as recorded

When no single result is likely enough, our pick covers the two most probable outcomes (double chance).

1X2
Sharp, recorded31%26%42%
Other estimates
Our model44%27%28%

Sharp, recorded = Pinnacle when we logged the match (it can be days old). Our model = our own estimate, which on average predicts worse than the market.

Fair odds of the pick (as recorded) 1.36
Sharp odds recorded for this prediction (Pinnacle) 3.04 / 3.56 / 2.27
Pick result (single or double chance) Lost · X

Match context

Jeju United FC averaged 1.8 goals scored and 0.8 conceded per game over their last 5 matches in our results database; Ulsan Hyundai FC averaged 1.6 and 1.4 over 5.

These figures come from our own tracked results and odds snapshots for this fixture — not from a generic stats feed.

Why this price?

Jeju United FC
W L D W W
avg 1.8 scored · 0.8 conceded (last 5)
Ulsan Hyundai FC
W L L L W
avg 1.6 scored · 1.4 conceded (last 5)

Form: most recent match first.

Recent head-to-head
13 May 2026 Ulsan Hyundai FC 2–1 Jeju United FC
18 Mar 2026 Jeju United FC 0–2 Ulsan Hyundai FC
30 Nov 2025 Ulsan Hyundai FC 0–1 Jeju United FC
09 Aug 2025 Ulsan Hyundai FC 1–0 Jeju United FC
11 May 2025 Jeju United FC 1–2 Ulsan Hyundai FC

Recent form and head-to-head from our settled results — context behind the fair price. The price itself comes from the sharp market, not from these alone.

Public, timestamped record

Logged before kick-off
Prediction record
Pick 1/2 · Home or away
Odds recorded for the prediction 1.30
Pinnacle closing odds (with margin) 1.35
Prediction CLV -3.7%
Result Lost
Prediction hash — integrity fingerprint 93db60d261d5a279

This hash fingerprints the prediction as recorded: teams, kick-off time, our model probabilities, the Pinnacle prices recorded for it (at logging or, if there were none, the first quoted after logging and before kick-off, which can be written in after the match) and the log time. A later edit to any of them would change it (a rescheduled kick-off changes it too). It does not cover closing prices, the result or the value-bet record above; value flags recorded live have their own seal in the public record. Verify in the public record →

Every day a snapshot of the full public record is published to a public Git repository and timestamped with OpenTimestamps. Timestamped snapshots are never overwritten and the Git history shows any difference, so a later change to a past row is visible by comparing two snapshots. The corrections file lists the corrections we announced. Verify on the public log →

Since 20 June 2026 the public record is snapshotted daily (07:40 Bucharest time: 04:40 UTC in summer time, 05:40 UTC in winter) to an external log. A prediction is externally timestamped before kick-off only if it was in a snapshot taken before the match; predictions logged on match day, or whose Pinnacle price was added after logging, first appear there after kick-off. Value flags have been recorded live only since 26 September 2026; earlier value flags were reconstructed on that date.

Methodology

The fair price comes from the sharp market itself: we strip the margin from Pinnacle-style odds — the most accurate public predictor in existence — and use our calibrated Elo + form model as a cross-check and as the fallback where no sharp price exists. Value is flagged only where a softer bookmaker prices a selection above that fair price, never on long shots (implied probability under 30%), and never beyond a plausible band. Most of the time there is no value — and we say so.

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