Baseball Player Won-Loss Records
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Frank Thomas

Hall-of-Famers as Seen Through Player Won-Lost Records: Frank Thomas

Frank Thomas was elected to the Hall of Fame in his first year of eligibility, 2014, with 83.7% of the vote.

Five highlights of Frank Thomas's career: The first two tables below present Frank Thomas's career as measured by Player won-lost records, in and out of context.

Basic Player Won-Lost Records
Value Decomposition
Season Team Age Games pWins pLosses pWORL pWOPA
1990CHA22
60
6.95.02.11.6
1991CHA23
158
18.412.17.35.5
1992CHA24
160
21.715.56.95.1
1993CHA25
153
21.314.17.86.1
1994CHA26
113
15.09.46.14.9
1995CHA27
145
15.912.64.02.4
1996CHA28
141
16.413.43.31.9
1997CHA29
146
17.912.06.54.8
1998CHA30
160
14.712.33.41.6
1999CHA31
135
13.711.23.21.7
2000CHA32
159
17.111.86.44.5
2001CHA33
20
1.11.5-0.2-0.4
2002CHA34
148
12.112.11.0-0.7
2003CHA35
153
17.012.25.94.1
2004CHA36
74
7.34.63.42.6
2005CHA37
34
2.92.01.10.7
2006OAK38
137
14.910.25.94.2
2007TOR39
155
13.612.02.60.9
40
71
6.06.30.2-0.6
------ ------ ------ ------ ------
CAREER (reg. season)
2,322
254.1190.376.950.8
------ ------ ------ ------ ------
PostSeason (career)
16
1.31.5-0.1-0.3
------ ------ ------ ------ ------
COMBINED
2,338
255.4191.876.850.5


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1990CHA22
60
7.04.92.41.8
1991CHA23
158
18.312.27.25.4
1992CHA24
160
21.715.66.74.9
1993CHA25
153
20.415.06.24.4
1994CHA26
113
15.29.26.55.3
1995CHA27
145
16.711.85.54.0
1996CHA28
141
17.112.74.83.4
1997CHA29
146
17.612.36.24.6
1998CHA30
160
14.512.53.01.2
1999CHA31
135
13.411.52.61.1
2000CHA32
159
17.111.96.34.4
2001CHA33
20
1.31.30.1-0.1
2002CHA34
148
12.811.42.40.8
2003CHA35
153
17.012.25.94.1
2004CHA36
74
7.34.63.32.5
2005CHA37
34
2.82.10.90.6
2006OAK38
137
14.410.74.73.0
2007TOR39
155
13.911.63.21.5
40
71
6.16.20.4-0.4
------ ------ ------ ------ ------
CAREER (reg. season)
2,322
254.6189.778.552.4
------ ------ ------ ------ ------
PostSeason (career)
16
1.41.40.1-0.0
------ ------ ------ ------ ------
COMBINED
2,338
256.1191.178.652.4


Frank Thomas: Great Hitter
Frank Thomas was the first player elected to the Hall of Fame who played a majority of his career games as a designated hitter (Paul Molitor played more games at DH than any single fielding position, but played a combined 1,495 games in the field vs. 1,173 games at DH). Not surprisingly, then, Frank Thomas was elected to the Hall of Fame on the basis of being one of the greatest hitters in major-league history.

The next table shows the top 25 players in career batting eWins over non-pitcher average among players for whom I have calculated Player won-lost records.

Top 25 Players, Batting Won-Lost Record
eWins eLosses eWinPct eWOPA
1Babe Ruth259.0127.80.670126.8
2Barry Bonds309.4187.30.623115.2
3Ted Williams260.2145.20.642109.4
4Hank Aaron344.5241.60.58894.1
5Lou Gehrig241.4142.70.62993.6
6Mel Ott281.4181.40.60893.2
7Willie Mays306.7208.20.59690.3
8Mickey Mantle247.3152.50.61989.0
9Stan Musial300.5211.40.58780.9
10Frank Robinson285.5198.70.59079.9
11Jimmie Foxx239.1153.90.60879.5
12Mike Schmidt239.5165.30.59268.0
13Willie McCovey243.3170.10.58966.7
14Frank E. Thomas227.8161.40.58566.0
15Manny Ramirez231.9165.70.58365.2
16Harmon Killebrew237.7167.20.58764.6
17Jim Thome229.9164.00.58464.6
18Alex Rodriguez268.1203.90.56863.2
19Reggie Jackson261.2196.70.57062.5
20Rogers Hornsby177.8111.70.61462.3
21Albert Pujols280.9214.90.56761.6
22Eddie Mathews228.3162.90.58458.9
23Mark McGwire181.1121.00.59958.8
24Willie Stargell219.5156.30.58457.2
25Jeff Bagwell214.8153.10.58456.1

Positional Average excludes pitcher offense



In his prime - e.g., in 1994, when Frank Thomas batted .353/.487/.729 with 38 HR, 101 RBI, 106 runs scored, and 109 walks (in a strike-shortened 113-game season) - there was talk about whether Frank Thomas might end his career as the greatest righthanded hitter ever.

The next table shows the top 10 players in career batting eWins over non-pitcher average among right-handed batters for whom I have calculated Player won-lost records.

Top 10 Right-Handed Hitters, Batting Won-Lost Record
eWins eLosses eWinPct eWOPA
1Hank Aaron344.5241.60.58894.1
2Willie Mays306.7208.20.59690.3
3Frank Robinson285.5198.70.59079.9
4Jimmie Foxx239.1153.90.60879.5
5Mike Schmidt239.5165.30.59268.0
6Frank E. Thomas227.8161.40.58566.0
7Manny Ramirez231.9165.70.58365.2
8Harmon Killebrew237.7167.20.58764.6
9Alex Rodriguez268.1203.90.56863.2
10Rogers Hornsby177.8111.70.61462.3

Positional Average excludes pitcher offense

Frank Thomas: Exceptionally Great Pure Hitter
Batting Player won-lost records are calculated across seven components. The next table defines these components and presents Frank Thomas's (context-neutral, teammate-adjusted) career record by component.

Component eWins eLosses eWin Pct.
Component 3: Balls not in Play48.630.00.618
Component 4: Balls in Play106.658.70.645
Component 5: Hits vs. Outs on Balls in Play54.254.50.499
Component 6: Singles vs. Doubles vs. Triples4.95.80.461
Component 7: Double Plays1.93.40.364
Component 8: Baserunner Outs1.51.10.583
Component 9: Baserunner Advancements5.04.10.548


Component 3 measures the ability to draw walks (and/or hit-by-pitches) and to avoid strikeouts. Frank Thomas led his league in walks 4 times and is 10th all-time with 1,667 career walks. Frank Thomas also had 270 more walks than strikeouts in his career. Not surprisingly, Frank Thomas was excellent at Component 3.

Component 4 measures balls on which a batter makes contact - including home runs - and measures expected results based on how and where the ball was hit. That is, home runs and line drives are positive Component 4 events; pop ups and weak ground balls are negative Component 4 events. For his career, Frank Thomas hit 521 home runs - tied for 18th alltime - finishing top-10 in his league nine times. For his career, Frank Thomas hit home runs on 12.9% of all fly balls he hit (vs. a league average of 7.6%) and he hit line drives on 23% of all balls he hit in play (excluding home runs) (vs. 21% league average). When Frank Thomas made contact with the baseball, good things (if you were rooting for his team) happened. Not surprisingly, then, Frank Thomas was excellent at Component 4.

I tend to think of Components 3 and 4 as measuring "pure hitting" (and "pure pitching"). There are no complications from fielders or a player's running ability. It's the essence of the pure batter-pitcher matchup.

The next table shows the top 25 players in career batting wins for Components 3 and 4 combined, over non-pitcher average: in essence, the best "pure hitters" for whom I have calculated Player won-lost records.

Top 25 Pure Hitters
eWins eLosses eWinPct eWOPA
1Barry Bonds220.7103.90.680113.0
2Babe Ruth177.767.30.725108.1
3Ted Williams170.272.80.70094.6
4Mel Ott173.585.90.66984.3
5Hank Aaron209.5122.80.63082.2
6Mickey Mantle167.288.20.65575.7
7Willie Mays191.1112.90.62973.8
8Lou Gehrig145.070.10.67472.4
9Harmon Killebrew165.490.80.64571.4
10Frank Robinson180.0105.00.63171.3
11Albert Pujols179.8107.10.62770.4
12Mike Schmidt161.190.70.64066.9
13Jimmie Foxx149.479.80.65266.6
14Frank E. Thomas155.288.70.63666.3
15Mark McGwire140.975.00.65365.0
16Stan Musial168.5105.00.61659.4
17Willie McCovey153.490.90.62859.0
18Gary Sheffield154.894.40.62158.1
19Manny Ramirez150.192.40.61957.1
20Jim Thome163.0105.30.60756.9
21Eddie Mathews154.093.80.62256.6
22Alex Rodriguez173.3118.70.59354.1
23Carl Yastrzemski178.1121.50.59453.9
24Jeff Bagwell140.583.70.62653.7
25Rafael Palmeiro163.5112.00.59350.9

Positional Average excludes pitcher offense



In my first book, Player Won-Lost Records in Baseball: Measuring Performance in Context, I looked at how batting and baserunning won-lost records correlate by component. Besides Components 3 and 4, there are two other Components of batting won-lost records that do not involve any baserunning aspect: Components 8 and 9, which, from a batting perspective, measure the extent to which baserunners are able to advance (Component 9) and avoid being put out (Component 8) on the bases. As seen earlier, Frank Thomas was quite good at these aspects of hitting as well. The other components of batting - 5, 6, and 7 - correlate reasonably well with a Player's baserunning record, which makes sense, since they all involve running to at least some degree (e.g., the ability to beat out infield hits, leg out triples, and beat the relay throw on would-be double plays).

The final table, then, combines Components 3, 4, 8, and 9, the components of batting which do not involve baserunning, and presents the top 20 players in career batting wins for Components 3, 4, 8, and 9 combined, over non-pitcher average for whom I have calculated Player won-lost records. In effect, this measures batting, controlling for baserunning.

Top 20 Batters (controlling for baserunning)
eWins eLosses eWinPct eWOPA
1Barry Bonds228.2110.40.674113.7
2Babe Ruth185.471.80.721111.1
3Ted Williams178.879.40.69396.4
4Mel Ott183.694.50.66085.5
5Hank Aaron220.6133.30.62382.5
6Mickey Mantle173.993.30.65177.0
7Lou Gehrig153.676.70.66774.2
8Willie Mays200.3122.50.62173.1
9Harmon Killebrew171.996.80.64071.7
10Albert Pujols188.5115.00.62171.2
11Frank Robinson188.8114.10.62370.7
12Jimmie Foxx156.685.70.64667.7
13Frank E. Thomas161.693.80.63367.5
14Mike Schmidt168.198.10.63266.4
15Mark McGwire144.978.50.64965.5
16Willie McCovey162.197.50.62460.9
17Stan Musial180.9116.60.60859.8
18Gary Sheffield161.9101.20.61558.3
19Jim Thome168.6109.70.60658.1
20Eddie Mathews161.599.80.61857.8

Positional Average excludes pitcher offense



As I said, Frank Thomas was one of the best hitters in major-league history.

Article last updated: November 21, 2019



All articles are written so that they pull data directly from the most recent version of the Player won-lost database. Hence, any numbers cited within these articles should automatically incorporate the most recent update to Player won-lost records. In some cases, however, the accompanying text may have been written based on previous versions of Player won-lost records. I apologize if this results in non-sensical text in any cases.

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