Rosternomics
BG

Bob Gebhard

Born Jan 3, 1943 · Lamberton, MN · age 83

General manager for the Rockies and Diamondbacks (1991–2005).

8 seasons with salary-era data across 2 stints. All figures are franchise-level outcomes during the tenure, not solely attributable to one executive.

Titles0
Pennants0
Playoffs1
Record589–644
Win %0.478
-25.8WAB — wins above budget158th/195 execs
-81.9Talent above budget — roster-construction alpha (talent your budget bought above expectation)192nd/195 execs
0.21Acquisition leverage — playoff pts each bought win added, given the roster it joined (did you buy where wins matter?)166th/195 execs
-100.8WAR surplus (era-neutral, win-equiv)167th/195 execs
-118Roster surplus $M134th/195 execs

How the roster was sourced

Share of gross-positive acquired fWAR by channel (vs. league average).

Build channels — net fWAR

Acquired minus surrendered / signed minus walked.

Home-grown (draft/intl)+139.0
Trade-20.3
Free agency+57.5
Rule 5 / minor draft-0.1
Sourcing mix: 50% draft · 39% FA · 11% trade · 0% R5

Tenure breakdown

TeamRoleYearsSzns WAB WAB/yr TAB WAR surp HG Trade FA R5 AcqLev W-L% POPenWS Surp $M
Diamondbacks GM 2005–2005 1 -3.3 -3.31 -8.4 -8.5 +19.4 +13.0 +8.2 +0.0 0.26 0.475 -16
Rockies GM 1991–1999 7 -22.5 -3.22 -73.5 -92.3 +119.5 -33.3 +49.3 -0.1 0.21 0.478 1 -102
Career total (1985+ data) 8 -25.8 -81.9 -100.8 +139.0 -20.3 +57.5 -0.1 0.21 0.478 1 -118

Players acquired — 136 players, by realized fWAR for the franchise (scroll for more)

PlayerPosTeam How Year fWAR
Todd Helton 1B COL Draft 1995 +54.9
Larry Walker OF COL Free agency 1995 +42.8
Matt Holliday OF COL Draft 1998 +20.3
Aaron Cook P COL Draft 1997 +17.1
Justin Upton OF ARI Draft 2005 +16.3
Chris Young OF ARI Trade 2005 +14.5
Jason Jennings P COL Draft 1999 +13.9
Andrés Galarraga 1B COL Free agency 1992 +13.4
Ellis Burks OF COL Free agency 1993 +10.3
Pedro Astacio P COL Trade 1997 +8.3
John Thomson P COL Draft 1993 +7.3
Kevin Ritz P COL Free agency 1993 +6.7
Eric Byrnes OF ARI Free agency 2005 +5.8
Bruce Ruffin P COL Free agency 1992 +4.7
Brian Bohanon P COL Free agency 1998 +4.5
Jeff Reed C COL Free agency 1995 +4.4
Darryl Kile P COL Free agency 1997 +4.3
Jamey Wright P COL Draft 1993 +4.3
José Jiménez P COL Trade 1999 +4.2
Micah Owings P ARI Draft 2005 +4.0
Juan Pierre OF COL Draft 1998 +3.6
Manny Corpas P COL Intl FA 1999 +3.3
Walt Weiss SS COL Free agency 1994 +2.8
Miguel Batista P ARI Trade 2005 +2.6
Bill Swift P COL Free agency 1995 +2.5
Marvin Freeman P COL Free agency 1993 +2.4
Roger Bailey P COL Draft 1992 +2.3
Tony Clark 1B ARI Free agency 2005 +2.2
Jerry Dipoto P COL Trade 1996 +2.2
Brad Halsey P ARI Trade 2005 +1.8
Chuck McElroy P COL Trade 1997 +1.8
Terry Shumpert 2B COL Free agency 1997 +1.7
Shawn Chacón P COL Draft 1996 +1.6
Mike Kingery OF COL Free agency 1993 +1.4
Mike Munoz P COL Free agency 1993 +1.4
Bryan Rekar P COL Draft 1993 +0.9
Jerry Dipoto P COL Free agency 1999 +0.8
Joe Grahe P COL Free agency 1994 +0.7
Shawn Estes P ARI Free agency 2005 +0.6
Luis Vizcaíno P ARI Trade 2005 +0.6
Lance Painter P COL Trade 1993 +0.6
Rusty Ryal 1B/OF ARI Draft 2005 +0.5
Henry Blanco C COL Free agency 1998 +0.5
Mike DeJean P COL Trade 1995 +0.5
Mike Harkey P COL Free agency 1994 +0.5
Brent Mayne C COL Free agency 1999 +0.5
Jeff Manto 1B/3B COL Free agency 1999 +0.4
Jeff Parrett P COL Free agency 1993 +0.4
Randy Choate P ARI Free agency 2005 +0.3
Kevin Jarvis P COL Free agency 1999 +0.3
Jayhawk Owens C COL Trade 1993 +0.3
Derrick Gibson OF COL Draft 1993 +0.2
Trenidad Hubbard OF COL Trade 1994 +0.2
Nelson Liriano 2B COL Free agency 1992 +0.2
Bryn Smith P COL Free agency 1992 +0.2
Juan Uribe 3B/SS COL Intl FA 1997 +0.2
Mark Brownson P COL Draft 1993 +0.1
Darnell Coles 3B/OF COL Free agency 1997 +0.1
Elvis Peña 2B COL Intl FA 1993 +0.1
Ben Petrick C COL Draft 1995 +0.1
Harvey Pulliam OF COL Free agency 1995 +0.1
Roberto Ramírez P COL Free agency 1998 +0.1
René Reyes OF COL Intl FA 1996 +0.1
Gary Wayne P COL Trade 1993 +0.1
Garvin Alston P COL Draft 1992 -0.0
Stan Belinda P COL Trade 1999 -0.0
Kent Bottenfield P COL Trade 1993 -0.0
Tim Christman P COL Draft 1996 -0.0
Alvin Colina C COL Intl FA 1998 -0.0
Craig Counsell 2B/3B/SS COL Draft 1992 +0.0
Lariel González P COL Intl FA 1993 +0.0
Rene Gonzales 2B/3B COL Free agency 1997 +0.0
John Habyan P COL Free agency 1996 -0.0
Ryan Hawblitzel P COL Trade 1996 -0.0
Mike Kelly OF COL Free agency 1999 +0.0
David Lee P COL Draft 1995 +0.0
Nate Minchey P COL Free agency 1997 +0.0
Chris Petersen 2B COL Trade 1999 -0.0
J. R. Phillips 1B COL Free agency 1998 -0.0
Fred Rath P COL Trade 1998 +0.0
A. J. Sager P COL Free agency 1994 +0.0
Mark Thompson P COL Draft 1992 -0.0
Ty Van Burkleo 1B COL Free agency 1993 -0.0
Armando Almanza P ARI Free agency 2005 -0.1
Damion Easley 2B ARI Free agency 2005 -0.1
Jason Grimsley P ARI Free agency 2005 -0.1
César Valdez P ARI Intl FA 2005 -0.1
John Cangelosi OF COL Free agency 1999 -0.1
Alan Cockrell OF COL Trade 1996 -0.1
Mike Farmer P COL Rule 5 1993 -0.1
Justin Hampson P COL Draft 1999 -0.1
Terry Jones OF COL Draft 1993 -0.1
Jim Stoops P COL Trade 1998 -0.1
Mark Strittmatter C COL Draft 1992 -0.1
Pete Walker P COL Free agency 1999 -0.1
Bruce Walton P COL Free agency 1993 -0.1
Rigo Beltrán P COL Trade 1999 -0.2
Jim Czajkowski P COL Trade 1994 -0.2
Scott Fredrickson P COL Trade 1993 -0.2
Howard Johnson 3B COL Free agency 1993 -0.2
Kerry Ligtenberg P ARI Free agency 2005 -0.3
Juan Acevedo P COL Draft 1992 -0.3
Robbie Beckett P COL Trade 1996 -0.3
Daryl Boston OF COL Free agency 1992 -0.3
John Burke P COL Draft 1992 -0.3
Giovanni Carrara P COL Free agency 1999 -0.3
Luther Hackman P COL Draft 1994 -0.3
Chris Jones OF COL Free agency 1992 -0.3
Quinton McCracken OF COL Draft 1992 -0.3
Mike Porzio P COL Trade 1998 -0.3
Mike Saipe P COL Draft 1994 -0.3
Chris Sexton 2B/SS COL Trade 1995 -0.3
Dave Wainhouse P COL Free agency 1997 -0.3
Pat Watkins OF COL Trade 1999 -0.3
Gerald Young OF COL Free agency 1992 -0.3
Jay Gainer 1B COL Trade 1993 -0.4
Craig House P COL Draft 1999 -0.4
Mark Knudson P COL Free agency 1992 -0.4
Jorge Brito C COL Trade 1995 -0.5
Edgard Clemente OF COL Draft 1993 -0.5
Curtis Goodwin OF COL Trade 1997 -0.5
Chin-hui Tsao P COL Intl FA 1999 -0.5
Dale Murphy OF COL Free agency 1993 -0.6
Danny Sheaffer C COL Free agency 1992 -0.7
Jeff Barry OF COL Free agency 1997 -0.9
Kurt Abbott 2B/SS COL Trade 1998 -1.0
Angel Echevarria 1B/OF COL Draft 1992 -1.0
Jim Tatum 1B/3B COL Free agency 1993 -1.0
Alfredo Marte OF ARI Intl FA 2005 -1.3
Pedro Castellano 1B/3B COL Trade 1993 -1.3
Choo Freeman OF COL Draft 1998 -1.4
Roberto Mejía 2B COL Trade 1993 -1.4
Brent Butler 2B/3B COL Trade 1999 -2.1
Jason Bates 2B COL Draft 1992 -2.4
Kirt Manwaring C COL Free agency 1996 -2.4
Neifi Pérez SS COL Intl FA 1992 -2.8

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.