Rosternomics
← Trade Database
August 28, 1985

TORTEX

TEX won this trade +$19.2M surplus TOR won this trade +0.3 WAR
TORTOR Pat Gillick net −$19.2M net +0.3
received +$0.0M+$0.0M ± $12M expected surplus · −$17.6M realized received 0.1 ± 2 expected · 0.7 realized WAR
Playoff odds: this deal moved TOR's 1985 odds 70% → 67% (-2.9 pts) — how trade timing is graded ↗
receives — most valuable first
Cliff JohnsonDH·37y·R/R
−$0.2M−$0.2M± $12M exp surplusrealized −$17.6M 0.1± 2 exp WARrealized 0.7
Prior
no pedigree — league baseline → 0.21/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.21/yr blended
Horizon
0.6 control yr
TEXTEX Tom Grieve net +$19.2M net -0.3
received +$4.0M+$4.0M ± $40M expected surplus · +$1.6M realized received 2.7 ± 5 expected · 0.4 realized WAR
Playoff odds: this deal moved TEX's 1985 odds 1% → 1% (+0.1 pts) — how trade timing is graded ↗
receives — most valuable first
Jeff MaysP
+$2.3M+$2.3M± $27M exp surplusrealized +$0.0M 1.3± 3 exp WARrealized 0.0
Prior
#131 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
Matt WilliamsP·25y·R/R
+$1.8M+$1.8M± $26M exp surplusrealized +$1.6M 1.2± 3 exp WARrealized 0.4
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
Greg Ferlenda
+$0.3M+$0.3M± $15M exp surplusrealized +$0.0M 0.2± 2 exp WARrealized 0.0
Unidentified minor-league throw-in — valued at the ~0.2 WAR base rate (most produce nothing)

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.