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1. FC Köln

Ísak Bergmann Jóhannesson

Midfielder · 1. FC Köln · 23 · Iceland

Compare with others

Season score
44.0
Bundesliga 26/27, 6 matches
Last 5 weeks
44.7
average of weeks with 60+ minutes
Market value
€8.4M
−€2.0M (−20%) since 19 Dec 2025 on Transfermarkt
estimate, 22 Oct 2026
Born
23 Mar 2003
Height
180 cm
Foot
L
Contract until
30 Jun 2030
Wikipedia views
1,589 4 weeks

Wikipedia Wikidata Transfermarkt

Every week

22–28 Jul 2025 to 20–26 Oct 2026

22 of 66 weeks with 60+ minutes, averaging 48.5 (minutes-weighted); 1 of them 70 or better.

no matchunder 60′under 4545–5555–7070+

Every week as a table
WeekMatchesMinutesScoreExpectedUnderlying
13–19 Oct 202616836.648.836.3
6–12 Oct 202619050.848.642.4
15–21 Sep 202612352.648.554.0
8–14 Sep 202613031.148.931.9
1–7 Sep 202619542.249.442.9
25–31 Aug 202619046.949.647.0
12–18 May 202612137.049.837.5
5–11 May 202619045.150.245.0
21–27 Apr 202617248.850.348.8
14–20 Apr 202617947.850.547.7
7–13 Apr 202619060.749.653.8
31 Mar – 6 Apr 202612348.049.647.9
17–23 Mar 202617052.649.354.3
10–16 Mar 202619047.349.547.5
3–9 Mar 202614539.350.047.6
24 Feb – 2 Mar 202614552.849.852.9
17–23 Feb 2026111.249.90.0
3–9 Feb 202616844.150.343.8
27 Jan – 2 Feb 202612435.150.734.6
20–26 Jan 202611389.250.290.7
13–19 Jan 202625751.350.651.3
16–22 Dec 202519044.750.744.5
9–15 Dec 202511065.350.665.9
2–8 Dec 202511734.250.933.7
25 Nov – 1 Dec 202514544.951.245.4
18–24 Nov 202519053.451.153.5
4–10 Nov 202518072.149.472.9
28 Oct – 3 Nov 202516747.049.548.6
21–27 Oct 202517261.448.561.8
14–20 Oct 202519032.650.132.0
30 Sep – 6 Oct 202518448.450.349.1
23–29 Sep 202517445.050.944.9
16–22 Sep 202519044.251.844.0
9–15 Sep 202514585.849.674.9
26 Aug – 1 Sep 202519048.549.749.1
19–25 Aug 202518047.750.047.7

Against expectation

How it's expected

Each week's score beside what the player's earlier matches led to expect. Over the last 10 weeks with 60+ minutes: level with expectation (−1.5 a week).

30.040.050.060.070.080.019 Aug23 Sep21 Oct18 Nov10 Mar14 Apr25 Aug13 OctExpected 48.8Score 36.6

Market value

Where these come from
Current estimate €8.4M no change recorded 22 Oct 2026 · BSD, seen when squads refresh
Transfermarkt €8.0M −€2.0M (−20%) since 19 Dec 2025 27 May 2026 · valuations up to July 2026
Next summer, if it goes like similar cases €6.2M–€12.2M +8% median of 40 similar past cases; players his age +7% Closest cases, what their Transfermarkt value then did in a year: Eren Dinkçi at 23 (€8.0M, scoring 44.1) −25%; Maarten Vandevoordt at 23 (€8.0M, scoring 44.4) +88%; Sem Steijn at 23 (€10.0M, scoring 43.6) +10%.
0€2.5M€5.0M€7.5M€10M2020202120222023202420252026€8.0M€8.4M
Every value as a table
DateSourceValue
22 Oct 2026Current estimate (BSD)€8.4M
27 May 2026Transfermarkt€8.0M
20 Mar 2026Transfermarkt€8.0M
19 Dec 2025Transfermarkt€10.0M
14 Oct 2025Transfermarkt€10.0M
19 Jun 2025Transfermarkt€7.0M
26 Mar 2025Transfermarkt€7.0M
19 Dec 2024Transfermarkt€5.0M
6 Jun 2024Transfermarkt€3.5M
15 Dec 2023Transfermarkt€3.5M
26 Jun 2023Transfermarkt€3.0M
22 Dec 2022Transfermarkt€3.5M
20 Jun 2022Transfermarkt€4.0M
28 Dec 2021Transfermarkt€4.0M
6 Oct 2021Transfermarkt€4.5M
9 Jun 2021Transfermarkt€3.5M
10 Dec 2020Transfermarkt€3.0M
5 Aug 2020Transfermarkt€1.0M
20 Nov 2019Transfermarkt€100k
28 Jun 2019Transfermarkt€100k

Two different estimates, so each is its own line and each change is measured within its own line.

What the score is made of

Bundesliga 26/27: each part per 90 minutes against the average midfielder in the top five leagues (0), in standard deviations.

  • Shooting −0.29
  • Creating −0.04
  • Progressing −0.42
  • Keeping the ball −0.60
  • Defending −0.16
  • Aerial −0.50
  • Finishing +0.51

Attention

English Wikipedia views per week, the article and its redirects, last 52 weeks.

02505007501.0K28 Oct16 Dec3 Feb24 Mar12 May30 Jun18 Aug6 Oct

Plays most like

same position, last 12 months: the shape of their play, not its level
PlayerRecent scoreValue nowLikeness
Adrián Bernabé Parma · 25––97%Compare
Giovani Lo Celso Real Betis · 30––90%Compare
Sebastian Szymański Stade Rennais · 2747.5€15.8M90%Compare
Martim Neto Elche · 23––87%Compare
Diego Rodrigues Sporting Braga · 21––86%Compare
Alexandru Maxim Gaziantep FK · 36 · cheaper48.6€195k85%Compare

Recent score: the last six months. Cheaper: valued at less than 60% of Ísak Bergmann Jóhannesson.

Seasons

SeasonCompetitionTeamMatchesMinutesScoreUnderlying
Bundesliga 26/27Bundesliga1. FC Köln639644.042.4
Bundesliga 25/26Bundesliga1. FC Köln311,81249.949.7

Latest matches

37 since July 2025
DateCompetitionOpponentResultMinGoalsAssistsxGxAScore
16 Oct 2026Bundesligaat Eintracht FrankfurtL 0–168000.020.0136.6
11 Oct 2026BundesligaBorussia M'gladbachW 2–190100.040.1250.8
19 Sep 2026Bundesligaat Hamburger SVL 1–223000.040.0552.6
12 Sep 2026BundesligaSV Werder BremenD 1–130000.060.0031.1
4 Sep 2026Bundesligaat VfB StuttgartL 1–495000.110.0742.2
29 Aug 2026BundesligaTSG HoffenheimW 3–290000.020.2446.9
16 May 2026Bundesligaat FC Bayern MünchenL 1–521000.030.0037.0
10 May 2026Bundesliga1. FC HeidenheimL 1–39000–0.1045.1
25 Apr 2026BundesligaBayer 04 LeverkusenL 1–27200–0.0948.8
17 Apr 2026Bundesligaat FC St. PauliD 1–17900–0.1247.8
All 37 matches
DateCompetitionOpponentResultMinGoalsAssistsxGxAScore
16 Oct 2026Bundesligaat Eintracht FrankfurtL 0–168000.020.0136.6
11 Oct 2026BundesligaBorussia M'gladbachW 2–190100.040.1250.8
19 Sep 2026Bundesligaat Hamburger SVL 1–223000.040.0552.6
12 Sep 2026BundesligaSV Werder BremenD 1–130000.060.0031.1
4 Sep 2026Bundesligaat VfB StuttgartL 1–495000.110.0742.2
29 Aug 2026BundesligaTSG HoffenheimW 3–290000.020.2446.9
16 May 2026Bundesligaat FC Bayern MünchenL 1–521000.030.0037.0
10 May 2026Bundesliga1. FC HeidenheimL 1–39000–0.1045.1
25 Apr 2026BundesligaBayer 04 LeverkusenL 1–27200–0.0948.8
17 Apr 2026Bundesligaat FC St. PauliD 1–17900–0.1247.8
12 Apr 2026BundesligaSV Werder BremenW 3–190100.160.2060.7
5 Apr 2026Bundesligaat Eintracht FrankfurtD 2–22300–0.0248.0
21 Mar 2026BundesligaBorussia M'gladbachD 3–370010.140.3652.6
14 Mar 2026Bundesligaat Hamburger SVD 1–190000.040.1447.3
7 Mar 2026BundesligaBorussia DortmundL 1–245000.500.0039.3
27 Feb 2026Bundesligaat FC AugsburgL 0–24500–0.0952.8
21 Feb 2026BundesligaTSG HoffenheimD 2–2100–0.001.2
8 Feb 2026BundesligaRB LeipzigL 1–26801–0.0144.1
30 Jan 2026BundesligaVfL WolfsburgW 1–02400–0.0135.1
25 Jan 2026Bundesligaat SC FreiburgL 1–21300–0.3089.2
17 Jan 2026Bundesliga1. FSV Mainz 05W 2–14500–0.0440.6
14 Jan 2026BundesligaFC Bayern MünchenL 1–31200–0.0791.4
20 Dec 2025Bundesliga1. FC Union BerlinL 0–19000–0.1344.7
13 Dec 2025Bundesligaat Bayer 04 LeverkusenL 0–21000–0.1665.3
6 Dec 2025BundesligaFC St. PauliD 1–11700–0.0034.2
29 Nov 2025Bundesligaat SV Werder BremenD 1–145000.040.0244.9
22 Nov 2025BundesligaEintracht FrankfurtL 3–49000–0.3053.4
8 Nov 2025Bundesligaat Borussia M'gladbachL 1–38000–0.5372.1
2 Nov 2025BundesligaHamburger SVW 4–167000.150.0947.0
25 Oct 2025Bundesligaat Borussia DortmundL 0–17200–0.1061.4
18 Oct 2025BundesligaFC AugsburgD 1–19000–0.0732.6
3 Oct 2025Bundesligaat TSG HoffenheimW 1–084000.080.1448.4
28 Sep 2025BundesligaVfB StuttgartL 1–27400–0.1045.0
20 Sep 2025Bundesligaat RB LeipzigL 1–39000–0.0744.2
13 Sep 2025Bundesligaat VfL WolfsburgD 3–345100.300.3985.8
31 Aug 2025BundesligaSC FreiburgW 4–190000.080.1248.5
24 Aug 2025Bundesligaat 1. FSV Mainz 05W 1–08000–0.1747.7