Rosternomics
← Trade Database
March 30, 2004

MILSFG

MIL won this trade +$8.0M surplus MIL won this trade +2.3 WAR
MILMIL Douglas Melvin net +$8.0M net +2.3
received +$4.0M+$4.0M ± $31M expected surplus · +$4.0M realized received 2.5 ± 4 expected · 1.8 realized WAR
Playoff odds: this deal moved MIL's 2004 odds 5% → 5% (+0.6 pts) — how trade timing is graded ↗
receives — most valuable first
Glenn WoolardP·23y·R/R
+$2.3M+$2.3M± $23M exp surplusrealized +$0.0M 1.3± 3 exp WARrealized 0.0
Prior
#307 overall draft pick — at the league baseline → 0.21/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.21/yr blended
Horizon
6.0 control yrs
Carlos VillanuevaP·20y·R/R
+$1.8M+$1.8M± $21M exp surplusrealized +$4.0M 1.2± 3 exp WARrealized 1.8
Prior
no pedigree — league baseline → 0.21/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.21/yr blended
Horizon
5.5 control yrs
SFGSFG Brian Sabean net −$8.0M net -2.3
received −$4.8M−$4.8M ± $24M expected surplus · −$4.0M realized received 0.0 ± 3 expected · -0.5 realized WAR
Playoff odds: this deal moved SFG's 2004 odds 46% → 43% (-3 pts) — how trade timing is graded ↗
receives — most valuable first
Wayne FranklinP·30y·L/L
−$1.4M−$1.4M± $8M exp surplusrealized −$3.2M 0.0± 1 exp WARrealized -0.5
Prior
#1078 overall draft pick — at the league baseline → 0.21/yr
Evidence
recent form -0.1/yr over 1.5 season
Talent
0.02/yr blended
Horizon
2.0 control yrs × 0.50 age decline
Leo EstrellaP·29y·R/R
−$3.7M−$3.7M± $22M exp surplusrealized −$0.8M 0.0± 3 exp WARrealized 0.0
Prior
no pedigree — league baseline → 0.21/yr
Evidence
recent form -0.5/yr over 1.0 season
Talent
-0.13/yr blended
Horizon
5.0 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.