Shape

Are we better with a back four — or a back five?
Formations from FotMob line-ups (WhoScored XI where missing), ours and the opponent's, every league match since 2021-22. Click any card, cell or bar to see the exact games.
The verdict
The points and the xG disagree
Points per game
1.30back 3/5
vs
1.23back 4
leans back three/five
xG difference / game
-0.36back 3/5
vs
-0.17back 4
leans back four
The points and the underlying numbers disagree — and managers pick the shape for the opponent, so shape and fixture difficulty travel together. A description, not a verdict.
Like-for-like — xGD by opponent
back 3/5 back 4
Shape choice tracks the opponent, so the fair test is same-context. xG difference per game — bars right of the line mean we out-created them.
vs Celtic & Rangers
34 games
Back 4 17
-1.19
Back 3/5 17
-1.78
vs everyone else
156 games
Back 4 104
-0.00
Back 3/5 52
+0.10
Against the big two the back four concedes less; against everyone else the back three/five edges it — the overall gap is largely who each shape faced. Faded bars are small samples (<8 games).
Explore any formation
pick a formation — the numbers update for all managers. Small deltas vs the current filter's average.
190
Games
1.26
PPG
1.23
Goals /g
1.44
Conceded /g
1.23
xG /g
1.47
xGA /g
-0.24
xGD /g
13.6
PPDA
All formations · 66-41-83
Our shape — the detail
Back 4 (121)Back 3/5 (69)
Goals for / game1.211.26
Goals against / game1.401.51
xG / game1.231.23
xGA / game1.411.58
xGD / game-0.17-0.36
Shots / game12.511.3
Shots against / game12.614.0
Possession %5347
PPDA13.114.6
Against their shape
The low-block question — click a column header to list the games.
They play 4 (98)They play 3/5 (92)
Points / game0.911.63
Goals for / game1.121.34
Goals against / game1.731.13
xG / game1.151.32
xGA / game1.721.21
xGD / game-0.57+0.11
Shots / game11.213.0
Shots against / game14.911.3
Possession %4656
PPDA14.412.9
Shape vs shape — points per game · click a cell for the games
They play 4
They play 3/5
We play 4
We play 3/5
ManagerBack 4 gamesppgBack 3/5 gamesppgLean
Jimmy Thelin451.22131.77mostly back 4
Barry Robson61.67301.40mostly back 3/5
Jim Goodwin251.12101.20mixed
Stephen Glass211.2450.80mostly back 4
Peter Leven181.4420.00mostly back 4
Stephen Robinson21.5071.14mostly back 3/5
Neil Warnock40.2520.50mixed
190 matches · all seasons · data: FotMob line-ups + WhoScored + FotMob xG · updated 17 May 2026 · shape = back line of the starting formation · in-game shape changes aren't tracked · shape choice correlates with opponent, so differences are descriptive · how the numbers work · glossary