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November 10, 1999

SDP⇄PHI

SDP won this trade +$132.8M surplus SDP won this trade +10.6 WAR
SDPSDP Kevin Towers net +$132.8M net +10.6
received +$37.6M+$37.6M ± $61M expected surplus · +$117.6M realized received 7.7 ± 8 expected · 11.0 realized WAR
Playoff odds: this deal moved SDP's 2000 odds 1% → 2% (+0.6 pts) — how trade timing is graded ↗
receives — most valuable first
Adam EatonP·22y·R/R
+$25.9M+$25.9M± $37M exp surplusrealized +$123.2M 3.9± 5 exp WARrealized 11.6
Prior
#11 overall draft pick → 0.71/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.71/yr blended
Horizon
5.5 control yrs
Carlton LoewerP·26y·R/R
+$15.0M+$15.0M± $42M exp surplusrealized −$2.4M 3.8± 5 exp WARrealized -0.2
Prior
#23 overall draft pick → 0.42/yr
Evidence
recent form 1.5/yr over 1.1 season
Talent
0.95/yr blended
Horizon
4.0 control yrs
Steve MontgomeryP·29y·R/R
−$3.7M−$3.7M± $25M exp surplusrealized −$3.2M 0.0± 3 exp WARrealized -0.4
Prior
no pedigree — league baseline → 0.21/yr
Evidence
recent form -0.3/yr over 1.1 season
Talent
-0.02/yr blended
Horizon
5.0 control yrs
PHIPHI Ed Wade net −$132.8M net -10.6
received +$16.0M+$0.0M ± $16M expected surplus · −$15.2M realized received 2.9 ± 2 expected · 0.4 realized WAR
Playoff odds: this deal moved PHI's 2000 odds 2% → 1% (-0.5 pts) — how trade timing is graded ↗
receives — most valuable first
Andy AshbyP·32y·R/R
+$16.3M−$0.3M± $16M exp surplusrealized −$15.2M 2.9± 2 exp WARrealized 0.4
Prior
no pedigree — league baseline → 0.21/yr
Evidence
recent form 2.8/yr over 2.7 seasons
Talent
2.02/yr blended
Horizon
1.5 control yr × 0.97 age decline

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.

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Decision-maker records extend to 1933; resource-controlled WAR and payroll metrics cover 1985–2026. Data sources include FanGraphs, Baseball-Reference, the Chadwick Bureau register, the Lahman Database, prospect rankings from Baseball America, MLB Pipeline, and FanGraphs, and public payroll records. Transaction and trade data was obtained free of charge from and is copyrighted by Retrosheet. Executive birth/death data via Wikidata (CC0).
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