DIVISION REPORT

AL Central

Best run differential
Optimal-lineup leader

Standings

# Team W L PCT GB RD L10 Strk
1 Cleveland Guardians 21 21 .500 - -4 5-5 L2
2 Chicago White Sox 19 21 .475 1.0 -14 6-4 W2
3 Kansas City Royals 19 21 .475 1.0 -11 7-3 W2
4 Detroit Tigers 18 22 .450 2.0 +1 3-7 L5
5 Minnesota Twins 18 23 .439 2.5 -12 5-5 W2
# Team W* L* ±W Δ Rank
1 Cleveland Guardians 21 21 0
2 Chicago White Sox 19 21 0
3 Kansas City Royals 19 21 0
4 Detroit Tigers 18 22 0
5 Minnesota Twins 18 23 0

Optimal projects each team's remaining games as if every lineup was optimizer-recommended (snapshot, not full season replay). See methodology below.

Manager grades across the division

All managers →
Team Manager Lineup Bunts IBBs Pitching Total
Guardians 1.50 R B- 0.75 R B 0.55 R B 48.66 R F 51.46 R C
Twins 0.84 R A 0.67 R B 0.79 R B 70.48 R F 72.77 R B-
White Sox 3.28 R F 2.63 R C 1.11 R B 75.05 R F 82.07 R D-
Tigers 2.79 R D+ 0.20 R A 0.11 R A 82.63 R F 85.73 R C-
Royals 1.95 R C+ 1.06 R B 0.80 R B 82.57 R F 86.38 R C

Cost = expected runs lost from sub-optimal decisions across the season. Lower is better. Grades follow the same scale used on individual manager pages.

Run differential

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RunsLeft insights · AL Central

Division

Detroit Tigers are the only AL Cent team with positive run differential

Detroit Tigers sit at +1 run differential — the only AL Cent club above water. Division mates average -10.3.

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Manager

Venable now at 7R lost to lineup decisions

Will Venable (CWS) has cost 7 runs across lineup, bunt, and IBB decisions this season — past the 5R watermark. Lineup decisions account for 3.3R, the largest single category.

Manager detail →
Bullpen

KC bullpen last 7 games: Alex Lange led usage; Daniel Lynch IV had better ERA

Kansas City Royals bullpen usage, last 7 games — Alex Lange 4 apps/69p (ERA 5.79), Nick Mears 4 apps/50p (ERA 3.07), John Schreiber 3 apps/63p (ERA 3.38). Most-used arm: Alex Lange (4 apps, ERA 5.79). Lowest ERA among less-used arms: Danie…

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Bullpen

MIN bullpen last 7 games: Anthony Banda led usage; Kendry Rojas had better ERA

Minnesota Twins bullpen usage, last 7 games — Anthony Banda 4 apps/80p (ERA 7.64), Luis García 4 apps/60p (ERA 10.50), Eric Orze 3 apps/47p (ERA 4.26). Most-used arm: Anthony Banda (4 apps, ERA 7.64). Lowest ERA among less-used arms: Kendr…

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Manager

Venable has cost 7R — worst in MLB

No manager in MLB has cost their team more in 2026 than Will Venable (CWS), at 7 runs. The league-best comparison: Craig Stammen (SD) at 1.5R.

Manager detail →
Manager

Hinch has used 30 different lineups in 30 games

A.J. Hinch (DET) has run 30 distinct starting lineups across 30 games this season — that's 100% turnover game-to-game. Most managers stay below 14 for the same span.

Manager detail →

Keep reading

Methodology

Counterfactual standings project each team's remaining games as if every lineup card had been the optimizer's recommendation. The math is a snapshot: winsFlip = round(seasonLineupCost / 10), added to the current win column and subtracted from the loss column.

Manager grades come from the same per-game decision audit used on /managers. Insights are emitted by templates under /methodology and refreshed hourly or nightly depending on the template tier.