Duke Esper
Charles H. Esper
 
born Charles Esbacher
Born: July 28, 1868 in Salem, NJ
Died: August 31, 1910 - 42 years old
Bats: Throws: L Ht: 5'11" Wt: 185
(legend)
Links:
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Notes:

Teams

Park Factors
Attendance
Age
Team
Lg
W
L
HR
Ballpark
21.9
Philadelphia Athletics
AA
8
54
78
.409
1.00
0.96
Jefferson Street Grounds
9 / 9
0.00
21.9
Pittsburg Alleghenys
NL
8
23
113
.169
0.91
0.65
Recreation Park
8 / 8
0.28
21.9
Philadelphia Phillies
NL
3
78
53
.595
1.05
0.93
Philadelphia Baseball Groun
2 / 8
1.35
22.9
Philadelphia Phillies
NL
4
68
69
.496
1.00
0.92
Philadelphia Baseball Groun
1 / 8
1.29
23.9
Philadelphia Phillies
NL
4
87
66
.569
0.99
0.98
Philadelphia Baseball Groun
4 / 12
1.18
23.9
Pittsburgh Pirates
NL
6
80
73
.523
0.97
1.02
Exposition Park
5 / 12
1.02
24.9
Washington Senators
NL
12
40
89
.310
0.98
0.97
Boundary Field
11 / 12
0.65
25.9
Washington Senators
NL
11
45
87
.341
1.00
1.06
Boundary Field
10 / 12
0.65
25.9
Baltimore Orioles
NL
1
89
39
.695
1.01
0.78
Union Park
3 / 12
1.58
26.9
Baltimore Orioles
NL
1
87
43
.669
1.01
0.77
Union Park
3 / 12
1.20
27.9
Baltimore Orioles
NL
1
90
39
.698
0.99
0.72
Union Park
5 / 12
1.03
28.9
St. Louis Browns
NL
12
29
102
.221
0.99
1.55
Robison Field
9 / 12
0.63
29.9
St. Louis Browns
NL
12
39
111
.260
1.04
1.42
Robison Field
6 / 12
0.90
9
6
809
962
.457
0
0
3
0
1.00
0.99
0.91

Park Factors
Att
Team
   
W
L
HR
2
PIT
103
186
.356
0
0
0
0
0.94
0.67
3
PHI
233
188
.553
0
0
0
0
1.01
1.27
1
PHA
54
78
.409
0
0
0
0
1.00
0.00
2
WAS
85
176
.326
0
0
0
0
0.99
0.65
3
BLO
266
121
.687
0
0
3
0
1.00
1.27
2
STL
68
213
.242
0
0
0
0
1.02
0.77

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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