Transfers · players

Was anyone right about him?

Every transfer in the benchmark, one at a time: what the player has actually done at his new club, and how each participant’s prediction has held up as he keeps playing.

877 cases

Stefan Posch

CB · 29 · Bundesliga

Como1.FSV Mainz 05

permanent · 2026-08-12 · 26/27

Appearances
7
Last observed
2026-10-30
Predictions

-0.015

skill score on this case

Scored on
6 appearances
Knew at lock
nothing — blind
Metricclearances1 / 4
Share of his 7 appearances in each bandwhat happenedleague averagepredicted
0-2
3-4
5-7
8+
Hover or focus a band for the numbers behind it.

clearances per match · axis to 60%

Skill score, week by weekleague base rate
-0.015arena-gemini-3.7-flash after 11 scored weeksabove 0 beats the league base rate

Link to this card · the leaderboard · how scoring works