Baseball Player Won-Loss Records
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Roberto M. Hernandez
2013 Hall of Fame Ballot Series: Roberto M. Hernandez

The first table below presents Roberto M. Hernandez's career as measured by Player won-lost records.

Roberto M. Hernandez
Basic Player Won-Lost Records
Value Decomposition
Season Team Age Games pWins pLosses pWin Pct. pWOPA pWORL eWins eLosses eWin Pct. eWOPA eWORL
1991CHA26
9
0.90.80.5140.0
0.1
0.81.00.456-0.10.0
1992CHA27
43
4.93.10.6130.7
1.2
3.52.60.5700.30.7
1993CHA28
70
7.14.60.6061.1
1.9
3.82.90.5670.40.8
1994CHA29
45
3.43.60.487-0.2
0.3
2.42.20.5230.10.4
1995CHA30
60
6.75.90.5310.1
0.9
3.53.30.511-0.10.4
1996CHA31
72
9.15.40.6281.5
2.5
4.63.10.5970.61.1
32
74
8.74.90.6401.7
2.5
4.23.30.5640.40.8
1998TBA33
67
4.95.20.484-0.4
0.3
3.63.40.517-0.00.4
1999TBA34
72
9.24.00.7002.5
3.3
3.92.60.5970.51.0
2000TBA35
68
6.75.00.5750.7
1.5
3.83.40.5230.10.6
2001KCA36
63
5.24.20.5500.3
0.9
3.03.00.493-0.20.2
2002KCA37
53
4.23.30.5590.3
0.9
2.52.40.511-0.00.3
2003ATL38
66
3.43.60.485-0.2
0.3
2.83.50.450-0.40.0
2004PHI39
63
2.54.00.383-0.9
-0.5
2.83.30.462-0.40.0
2005NYN40
67
5.64.30.5650.5
1.2
3.42.90.5430.20.6
41
68
3.43.20.5180.0
0.4
3.23.20.502-0.10.3
42
50
1.52.20.397-0.4
-0.2
2.32.90.435-0.4-0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER (reg. season)
1,010
87.367.30.5657.3
17.5
54.149.00.5250.77.6
------ ------ ------ ------ ------
PostSeason (career)
11
0.20.60.201 -0.20.30.50.400 -0.0
------ ------ ------ ------ ------ ------ ------ ------ ------
COMBINED
1,021
87.467.90.565
17.3
54.449.50.525 7.5




There have been 18 players named Roberto who have played major-league baseball. The table below presents their career Player won-lost records, sorted by pWins over replacement level (pWORL).

Major-League Baseball Players named Roberto
(sorted by pWORL)
Player Games pWins pLosses pWin Pct. pWOPA pWORL
Roberto Alomar2,373314.4280.70.52820.944.3
Roberto Clemente*2,432352.6299.20.54113.339.7
Roberto M. Hernandez1,01087.367.30.5657.317.5
Roberto Kelly1,320149.3149.60.499-1.99.7
Roberto Osuna20618.612.20.6052.54.7
Roberto H. Hernandez**27075.387.90.461-4.64.3
Roberto Perez23316.016.00.5000.51.7
Roberto Ortiz*21319.920.40.494-0.90.8
Roberto Rodriguez*575.75.80.496-0.00.6
Roberto Pena*58453.465.50.449-4.70.3
Roberto Novoa1316.27.30.460-0.80.2
Roberto Ramirez532.42.70.473-0.10.2
Roberto Petagine23910.511.50.477-0.80.1
Roberto Vargas*250.91.00.483-0.10.1
Roberto Rivera190.50.50.483-0.00.0
Roberto Gomez40.00.00.492-0.00.0
Roberto Duran310.30.50.389-0.1-0.1
Roberto Mejia13010.113.00.437-1.4-0.5
*Play-by-play data are missing for some games prior to 1969. Games shown here are total games for which I have calculated Player won-lost records.
**Roberto H. Hernandez played most of his career as Fausto Carmona.


Roberto Hernandez has the highest career Player winning percentage of any player named Roberto in major-league history.

2013 Hall of Fame Ballot Series


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