Rosternomics
← Trade Database
December 7, 2001

TOROAK

TOR won this trade +$28.0M surplus TOR won this trade +7.1 WAR
TORTOR Dave Stewart net +$28.0M net +7.1
received +$3.2M+$3.2M ± $27M expected surplus · +$35.2M realized received 2.4 ± 3 expected · 8.4 realized WAR
Playoff odds: this deal moved TOR's 2002 odds 3% → 7% (+4.1 pts) — how trade timing is graded ↗
receives — most valuable first
Eric Hinske3B/OF·24y·L/R
+$1.8M+$1.8M± $19M exp surplusrealized +$38.4M 1.2± 2 exp WARrealized 8.6
Prior
#496 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
Justin MillerP·24y·R/R
+$1.8M+$1.8M± $19M exp surplusrealized −$3.2M 1.2± 2 exp WARrealized -0.2
Prior
#162 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
OAKOAK Billy Beane net −$28.0M net -7.1
received +$20.0M+$20.0M ± $26M expected surplus · +$7.2M realized received 2.2 ± 3 expected · 1.3 realized WAR
Playoff odds: this deal moved OAK's 2002 odds 90% → 79% (-10.9 pts) — how trade timing is graded ↗
receives — most valuable first
Billy KochP·27y·R/R
+$19.9M+$19.9M± $26M exp surplusrealized +$7.2M 2.2± 3 exp WARrealized 1.3
Prior
league baseline (track record outweighs draft pedigree) → 0.46/yr
Evidence
recent form 0.9/yr over 2.1 seasons
Talent
0.72/yr blended
Horizon
3.0 control yrs

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.