Rosternomics
← Trade Database
March 14, 2022

SEACIN

unsettledToo soon to call — players still accruing.
SEASEA Jerry Dipoto net +$34.4M net +5.2
received +$56.8M+$56.8M ± $24M expected surplus · +$52.8M realized received 6.9 ± 3 expected · 9.4 realized WAR
Playoff odds: this deal moved SEA's 2022 odds 11% → 28% (+17 pts) — how trade timing is graded ↗
receives — most valuable first
Jesse WinkerOF·28y·L/L
+$58.3M+$58.3M± $22M exp surplusrealized +$0.8M 5.4± 3 exp WARrealized 0.8
Prior
league baseline (track record outweighs draft pedigree) → 0.21/yr
Evidence
recent form 3.3/yr over 1.5 season
Talent
2.71/yr blended
Horizon
2.0 control yrs
Eugenio Suárez3B·30y·R/R
−$1.8M−$1.8M± $11M exp surplusrealized +$52.0M 1.5± 1 exp WARrealized 8.6
Prior
no pedigree — league baseline → 0.21/yr
Evidence
recent form 2.1/yr over 2.3 seasons
Talent
1.46/yr blended
Horizon
1.0 control yr
CINCIN Nick Krall net −$34.4M net -5.2
received +$23.2M+$23.2M ± $41M expected surplus · +$18.4M realized received 6.1 ± 5 expected · 4.2 realized WAR
Playoff odds: this deal moved CIN's 2022 odds 1% → 0% (-0.5 pts) — how trade timing is graded ↗
receives — most valuable first
Jake FraleyOF·27y·L/L
+$14.9M+$14.9M± $26M exp surplusrealized +$16.8M 2.9± 3 exp WARrealized 3.4
Prior
#77 overall draft pick — at the league baseline → 0.21/yr
Evidence
recent form 1.4/yr over 0.6 season
Talent
0.60/yr blended
Horizon
5.0 control yrs × 0.97 age decline
Justin DunnP·26y·R/R
+$6.9M+$6.9M± $23M exp surplusrealized −$4.0M 2.0± 3 exp WARrealized -0.7
Prior
#19 overall draft pick → 0.50/yr
Evidence
recent form 0.5/yr over 0.6 season
Talent
0.51/yr blended
Horizon
4.0 control yrs
Brandon WilliamsonP·24y·R/L
+$1.8M+$1.8M± $20M exp surplusrealized +$5.6M 1.2± 2 exp WARrealized 1.5
Prior
#59 overall draft pick — at the league baseline → 0.21/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.21/yr blended
Horizon
5.5 control yrs
Fan verdict — who overpaid?

Each player is valued on what he was expected to produce at the time of the trade, versus what he actually produced for his new team.

Expected WAR blends a player's pedigree (composite top-100 rank / draft slot, or a baseline) with his recent track record, projected over the years of team control acquired. The ± figure is a historically calibrated predictive standard deviation, measuring how widely comparable forecasts have missed around their expected value. Surplus values that production at the FA market price of a win (~$8M/WAR) minus salary — so cost-controlled players carry large surplus and expensive ones little, even at the same WAR. Who won is descriptive, not a skill claim: ~99% of a trade's outcome is unforeseeable at the time.