Bob Groom - Player Record
Baseball Player Won-Loss Records
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Bob Groom - Player Record
Traditional Statistics and Splits (Retrosheet)
(Player Game Log)

Compare Bob Groom to:
Only includes seasons for which Retrosheet has released play-by-play data
Only includes games for which Retrosheet has released play-by-play data
(Numbers in italics indicate Retrosheet is missing some games)

Player records with missing games extrapolated

Most Similar Players to Bob Groom

Positional Average (Weighted Avg of Options): 0.500 (1-Year) (9-Year) (Long-Run)

Positional Averages for Pitchers (Wgted Avg of Options): 0.500 vs. Different Values for Starting vs. Relief Pitchers: (Empirical) (Based on Pitchers who Do Both)

Basic Player Won-Lost Records
Value Decomposition
Season Team Age Games pWins pLosses pWORL pWOPA
1909-24
-
----
1910-25
-
----
1911-26
-
----
1912-27
-
----
1913-28
-
----
1914-29
-
----
1915-30
-
----
1916SLA31
8
1.71.60.40.1
1917SLA32
14
2.84.8-1.3-1.9
1918CLE33
13
1.12.0-0.6-0.8
------ ------ ------ ------ ------
CAREER (reg. season)
35
5.68.3-1.5-2.6
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
35
5.68.3-1.5-2.6


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1909-24
-
----
1910-25
-
----
1911-26
-
----
1912-27
-
----
1913-28
-
----
1914-29
-
----
1915-30
-
----
1916SLA31
8
1.71.50.40.2
1917SLA32
14
3.34.3-0.2-0.8
1918CLE33
13
1.21.8-0.3-0.5
------ ------ ------ ------ ------
CAREER (reg. season)
35
6.27.7-0.1-1.2
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
35
6.27.7-0.1-1.2


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
1909
-
-
-
-
-
-
-
-
-
1910
-
-
-
-
-
-
-
-
-
1911
-
-
-
-
-
-
-
-
-
1912
-
-
-
-
-
-
-
-
-
1913
-
-
-
-
-
-
-
-
-
1914
-
-
-
-
-
-
-
-
-
1915
-
-
-
-
-
-
-
-
-
19160.0
0.1
0.0
0.0
1.5
1.3
0.1
0.1
19170.1
0.3
0.0
0.0
3.1
3.8
0.2
0.1
19180.0
0.2
0.0
0.0
1.2
1.6
0.0
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.2
0.6
0.0
0.0
5.8
6.7
0.3
0.2


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
1909
-
----
1910
-
----
1911
-
----
1912
-
----
1913
-
----
1914
-
----
1915
-
----
19160.4930.4200.00-0.00
19170.4920.4170.00-0.01
19180.4900.411-0.00-0.01
------ ------ ------ ------ ------ ------
CAREER
0.4920.4170.01-0.02


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
1909
-
--
-
-
-
-
1910
-
--
-
-
-
-
1911
-
--
-
-
-
-
1912
-
--
-
-
-
-
1913
-
--
-
-
-
-
1914
-
--
-
-
-
-
1915
-
--
-
-
-
-
19160.990.94
0.93
-0.019
0.020
0.004
19171.071.04
1.12
-0.003
-0.075
-0.010
19180.790.91
0.73
-0.025
-0.028
-0.012
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.970.99
0.96
-0.010
-0.042
-0.007


eWins, eLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
1909
-
--
-
--
-
--
-
1910
-
--
-
--
-
--
-
1911
-
--
-
--
-
--
-
1912
-
--
-
--
-
--
-
1913
-
--
-
--
-
--
-
1914
-
--
-
--
-
--
-
1915
-
--
-
--
-
--
-
19161.41.2
0.2
0.20.1
0.0
0.10.1
-0.0
19172.73.3
-0.6
0.60.6
-0.1
0.10.3
-0.1
19180.71.3
-0.6
0.40.5
-0.0
0.10.2
-0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
4.95.8
-0.9
1.21.2
-0.1
0.20.6
-0.2


pWins, pLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
1909
-
--
-
--
-
--
-
1910
-
--
-
--
-
--
-
1911
-
--
-
--
-
--
-
1912
-
--
-
--
-
--
-
1913
-
--
-
--
-
--
-
1914
-
--
-
--
-
--
-
1915
-
--
-
--
-
--
-
19161.41.3
0.1
0.20.1
0.0
0.10.1
0.0
19172.13.9
-1.8
0.60.6
0.1
0.10.3
-0.1
19180.61.3
-0.7
0.40.5
-0.0
0.00.2
-0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
4.16.6
-2.4
1.21.2
0.1
0.20.6
-0.2






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