Rosternomics
SP

Scott Proefrock

General manager for the Phillies (2015–2015).

Across the full 1-season sample, the measured profile stands out most for net WAR per trade (86th percentile), and future-foundation returns (83rd percentile). The clearest contrast is avoidance of dead payroll (2nd percentile): a larger share of payroll has gone to players below 0.5 WAR than for most peers. Because the sample covers fewer than five seasons, those comparisons are descriptive rather than stable.

1 seasons with salary-era data across 1 stint. All figures are franchise-level outcomes during the tenure, not solely attributable to one executive.

0 pennants · 0 playoff appearances · 63–99 (0.389)

Percentile Rankings

vs. execs with toyrs exp.
PoorAverageGreat
Trade Decision Quality
Roster Construction
Depth
3.0
Dead WAR
-7.8
Dead money %
63%
PoorAverageGreat
Talent Creation
Cheap-talent surplus
$22M
Drafted surplus
$5M
Traded-for surplus
$3M
Int'l surplus
$14M
Results & Efficiency
GM WAR
-2.5
TAB
-12.0
WAB
-15.6
$ / WAR
$3.5M
Net WAR/trade
+0.90

Overview

TeamRoleYear Pay
$M
Rel
Pay
Surp
$M
Surp
WAR
Dead
%
Cheap
$M
Draft
$M
Trd
$M
Int'l
$M
$ /
WAR
WAR Depth Dead
WAR
HG Trade Net/
Trd
FA R5 RFA PPA CPA WAB TAB W-L% POPenWS
Phillies GM 2015 63–99 $94 77 -33 -10.4 63% +22 +5 +3 +14 $3.5M 19.1 3.0 -7.8 +1.7 +3.6 +0.90 +1.8 -1.1 +0.40 0.10 0.05 -15.6 -12.0 0.389
Career total (1985+ data) $94 77 -33 -10.4 63% +22 +5 +3 +14 $3.5M 19.1 3.0 -7.8 +1.7 +3.6 +0.90 +1.8 -1.1 +0.40 0.10 0.05 -15.6 -12.0 0.389

Roster Construction

How the roster was sourced

Share of acquired fWAR by channel vs. league average.

Build channels — net fWAR

Acquired minus surrendered / signed minus walked.

Home-grown (draft/intl)+1.7
Trade+3.6
Free agency+1.8
Rule 5 / minor draft-1.1
Sourcing mix: 12% draft · 5% FA · 83% trade · 0% R5

Trades

Players acquired — 27 players, by realized fWAR for the franchise (scroll for more)

PlayerPosTeam How Year Szns fWAR WAR/yr RFA PPA CPA
Jerad Eickhoff P PHI Trade 2015 4 +5.7 +1.4 +0.97
Nick Pivetta P PHI Trade 2015 2 +3.6 +1.8 +0.12
Jorge Alfaro C PHI Trade 2015 2 +2.9 +1.5 +0.97
Aaron Harang P PHI Free agency 2015 1 +1.3 +1.3 0.1% 0.06%
Bailey Falter P PHI Draft 2015 3 +0.9 +0.3
Jeanmar Gómez P PHI Free agency 2015 2 +0.9 +0.4 0.1% 0.04%
Rafael Marchán C PHI Intl FA 2015 3 +0.6 +0.2
Elvis Araújo P PHI Trade 2015 1 +0.3 +0.3
David Hernandez P PHI Free agency 2015 1 +0.3 +0.3 0.0% 0.01%
Brian Bogusevic OF PHI Trade 2015 1 +0.3 +0.3 0.0% 0.01%
Alec Asher P PHI Trade 2015 1 +0.2 +0.2 +0.97
Chad Billingsley P PHI Free agency 2015 1 +0.2 +0.2 0.0% 0.01%
Luke Williams 3B/OF PHI Draft 2015 1 +0.2 +0.2
Scott Kingery SS/OF PHI Draft 2015 2 +0.1 +0.0
Chase d'Arnaud 3B/SS PHI Trade 2015 1 +0.1 +0.1 0.0% 0.00%
Kevin Correia P PHI Free agency 2015 -0.0
César Jiménez P PHI Trade 2015 1 +0.0 +0.0 0.0% 0.00%
Kenny Roberts P PHI Trade 2015 1 +0.0 +0.0 0.0% 0.00%
Daniel Stumpf P PHI Rule 5 2015 -0.1
James Russell P PHI Free agency 2015 -0.3
Nick Williams OF PHI Trade 2015 2 -0.3 -0.1 +0.97
Darnell Sweeney 2B/OF PHI Trade 2015 -0.4 +0.26
Jake Thompson P PHI Trade 2015 -0.4 +0.97
Emmanuel Burriss 2B PHI Free agency 2015 -0.5
Frank Herrmann P PHI Free agency 2015 -0.6
Dustin McGowan P PHI Free agency 2015 -0.6
Tyler Goeddel OF PHI Rule 5 2015 -1.0

Trade-side columns: RFA is playoff-readiness percentage points added to the future roster foundation. It grades the franchise's entire side of a trade, so the same score repeats for every player acquired in that package. PPA/CPA remain player-level arrival-year probability points.

WAB = wins above what the team's payroll predicted (resource-controlled). WAR surplus = era-neutral value (WAR minus payroll in win-equivalents). Roster surplus $M = dollar value of WAR over cost. Build channels (realized fWAR): HG = home-grown via amateur draft / international signing; Trade = acquired minus surrendered (incl. purchases/waivers); FA = signed minus walked; R5 = Rule-5 / minor-league-draft pickups. Credit follows the acquisition year — home-grown to the regime at the player's draft/signing (not whoever was in the chair when he peaked), trade/FA/R5 to the GM who made the move. Players acquired as prospects before debuting (e.g. Smoltz, Bagwell; Rule-5 picks like Uggla) are counted as trade/R5, not home-grown. All are franchise-level outcomes during the stint, not solely attributable to one executive.

Graphs

drag to zoom · double-click to reset