The Baseball Gauge Blog

Introducing our new version of Wins Above Replacement

In celebration of the new season, Seamheads.com and The Baseball Gauge are proud to announce our new Wins Above Replacement. The updated calculation has two major changes from our previous system. The first upgrade is our Fielding system, which now … Continue reading

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2011 Final Park Factors

Just a quick update. The Park Factors for the 2011 season have been uploaded and applied to all the stats. There were some changes in the overall metrics, but they were very small. Since my Park Factors are 3-year calculations, … Continue reading

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wOBA and L/R splits

I’ve begun to add wOBA (Weighted On Base Average) and Lefty/Righty splits to the site. Currently, they are only available on the player’s page in the Batting Graph. L/R splits are available from 1952 until the current season. I should … Continue reading

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Negro Leagues Database

I’m thrilled to announce that we at Seamheads have launched the very first online Negro Leagues Database, powered by the Baseball Gauge. The site covers the Cuban Leagues from 1904-1912 and the Negro Leagues from 1916-1922. There are plans for … Continue reading

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Update on The Baseball Gauge

I’ve quiet for a little while here on the blog lately. This is due partly to a couple of vacations I went on this summer. One of them being a California road trip to see all 5 ballparks. But the … Continue reading

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SABR 41

Tomorrow, I’ll be heading out to Long Beach California for SABR 41. It will be my first convention and I’m looking forward to meeting fellow baseball fans. If you’re going to be there, track me down, and I’d love to … Continue reading

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2011 All-Stars

Now that the 2011 All-Stars have been announced, we can now view the All-Star Teams and maybe a little more interesting, the Non All-Star Teams. The Non All-Stars Team can be a handy little tool when filling out your Final … Continue reading

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Improvement in All-State Teams

Now that the High School Database has been added to the site, the All-State Teams have been very much improved. Previously, they were based off of the States in which each player was born. But now they are based off … Continue reading

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New Feature: High School data

Thanks to the amazing work of Kevin Johnson (who also created the data for Seamheads ballpark database), I’ve added his High School database to The Baseball Gauge. Now, each player’s High School is displayed on their player page with a … Continue reading

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Career Batting and Pitching Graphs

I don’t know why, but this is probably one of my favorite additions to the site in a while. These graphs show how players ranked in each statistical category. These stats are taken from each player’s 7 best seasons and … Continue reading

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Today's Birthdays
All-Time (Top 5)
Player
Pos
Born
Age
WAR
SS
1974
38
42.7
LF
1858
(1915)
28.7
1B
1894
(1963)
23.2
SP
1950
62
17.5
CF
1845
(1893)
17.3
Active (Top 3)
Player
Pos
Born
Age
WAR
RF
1982
30
6.8
LF
1980
32
2.8
SW
1985
27
-0.1

Top Players By Position
2012 Season
Pos Player Age Tm
WAR
C
33.4
PHI
1.8
1B
28.8
CIN
2.2
2B
30.5
MIA
2.3
3B
29.5
NYN
2.2
SS
34.7
SLN
1.9
LF
31.1
TEX
2.6
CF
26.9
BAL
2.0
RF
35.2
SLN
1.7
DH
32.6
CHA
1.5
SP
29.4
DET
2.3
SP
24.3
LAN
2.2
SP
28.5
PHI
2.1
SP
31.1
CHA
2.0
SP
33.5
HOU
1.9
RP
25.0
OAK
1.6
RP
29.0
BAL
1.5
RP
27.1
BAL
1.5

Hits
Above Replacement
2012 Season
# Player
Pos
Age
Tm
H
1
3B
29.5
NYN
23.7
2
LF
27.9
SFN
23.2
3
1B
36.3
CHA
21.8
4
LF
31.1
TEX
21.4
5
SS
38.0
NYA
20.2
6
SS
34.7
SLN
18.2
7
CF
29.5
ATL
15.5
8
C
33.4
PHI
15.4
9
CF
25.7
PIT
15.3
10
CF
27.8
LAN
14.6

Baserunners Avoided
Above Replacement
2012 Season
# Player Th Age Tm
BsRn
1
R
29.4
DET
43.1
2
R
29.7
LAA
34.1
3
R
27.9
TOR
33.7
4
R
31.1
CHA
33.7
5
L
24.3
LAN
33.3
6
R
25.8
ATL
32.1
7
R
27.8
SFN
27.2
8
L
33.8
PHI
25.3
9
L
29.4
SEA
25.2
10
L
28.5
PHI
24.7
 
Any questions, comments, suggestions?? Please contact the webmaster at BaseballGauge@gmail.com

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

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