John Bowker
John B. Bowker
 
 
Born: July 8, 1983 in Sacramento, CA
31 years old
Bats: L Throws: L Ht: 6'2" Wt: 200
(legend)
Fielding Ratings(?)
Links:
Player Pages
 
Biographical
  Photos
Baseball-Reference Baseball-Almanac Wikipedia SABR Baseball Index Google Photos / +baseball Getty / Corbis
Retrosheet The Baseball Page BR Bullpen SABR BioProject Yahoo Photos / +baseball Alta Vista / Imagery
Notes:
- Drafted by the San Francisco Giants in 2004 - (Round 3)
- High School: Rio Americano (Sacramento, CA)
- College/Univ: California State University, Long Beach (2002-2004)

Defensive Regression Analysis

Multi-Team Years

First Base
    Multi-Year   1-Year
Yr Tm
Lg
 
G
Inn
    Runs
SFN
NL
25.0
1B
 
71
550.3
 
-0.3
-0.6
-0.3
 
0.0
0.0
SFN
NL
26.0
1B
 
4
18.7
 
-0.0
-0.6
-0.0
 
-0.5
-0.5
PIT
NL
27.0
1B
 
5
37.0
 
-0.0
-0.4
-0.0
 
-0.3
-0.3
PIT
NL
28.0
1B
 
1
2.0
 
-0.0
-0.4
-0.0
 
-0.1
-0.1
PHI
NL
28.0
1B
 
1
4.0
 
-0.0
-0.4
-0.0
 
0.3
0.3
4
3
1B
 
82
612.0
 
-0.4
-0.6
-0.4
 
-0.6
-0.6
DRA data obtained with permission from Michael Humphreys, author of Wizardry



Right Field
    Multi-Year   1-Year
Yr Tm
Lg
 
G
Inn
    Runs
Arm
SFN
NL
25.0
RF
 
14
91.3
 
-0.4
-4.0
-0.2
-0.2
 
-0.8
-0.4
-0.4
SFN
NL
26.0
RF
 
5
29.0
 
-0.2
-6.5
-0.1
-0.1
 
-0.2
-0.1
-0.1
SFN
NL
27.0
RF
 
8
59.3
 
-0.3
-5.3
-0.2
-0.1
 
-2.6
-2.3
-0.2
PIT
NL
27.0
RF
 
16
113.0
 
-0.6
-5.3
-0.3
-0.3
 
-0.3
0.2
-0.4
PIT
NL
28.0
RF
 
1
1.0
 
-0.0
-5.3
-0.0
-0.0
 
-0.1
-0.1
-0.0
PHI
NL
28.0
RF
 
1
7.0
 
-0.0
-5.3
-0.0
-0.0
 
1.1
1.2
-0.0
4
3
RF
 
45
300.7
 
-1.5
-5.0
-0.9
-0.6
 
-2.8
-1.6
-1.3
DRA data obtained with permission from Michael Humphreys, author of Wizardry



Left Field
    Multi-Year   1-Year
Yr Tm
Lg
 
G
Inn
    Runs
Arm
SFN
NL
25.0
LF
 
5
27.0
 
0.2
5.9
0.1
0.0
 
-0.6
-0.5
-0.1
SFN
NL
26.0
LF
 
13
84.7
 
0.7
7.7
0.6
0.1
 
2.1
1.8
0.3
SFN
NL
27.0
LF
 
16
103.3
 
0.8
7.7
0.7
0.1
 
2.8
2.6
0.2
PIT
NL
27.0
LF
 
1
6.0
 
0.0
7.7
0.0
0.0
 
-0.7
-0.7
-0.0
3
2
LF
 
35
221.0
 
1.7
7.5
1.5
0.2
 
3.7
3.2
0.4
DRA data obtained with permission from Michael Humphreys, author of Wizardry



Designated Hitter
Yr Tm
Lg
 
G
SFN
NL
25.0
DH
 
2
1
1
DH
 
2
DRA data obtained with permission from Michael Humphreys, author of Wizardry




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The statistics used were obtained free of charge from The Baseball Databank.

Wins Above Replacement data courtesy of Baseball-Reference.com.

Defensive Regression Analysis data used here was obtained with permission from Michael Humphreys, author of Wizardry.

The transaction and player splits data used here was obtained free of charge from and is copyrighted by Retrosheet.
Interested parties may contact Retrosheet at "www.retrosheet.org".

Uniform images used with permission from Marc Okkonen, author of Baseball Uniforms of the 20th Century.
Images can also be viewed at the Hall of Fame online exhibit Dressed to the Nines

Win Shares are calculated using the formula in the book Win Shares by Bill James