Bob Knepper vs. Jack O'Brien — Career Comparison

You might be looking for a matchup, check Bob Knepper's matchup page instead!

Bob Knepper

Baby BoomersOhioThrows LeftBats LeftNorth AmericaHouston AstrosAmerican LeagueStarting PitcherAll-Star

Jack O'Brien

Pre-GenerationalPennsylvaniaThrows RightBats RightNorth AmericaPhiladelphia AthleticsAmerican AssociationCatcher

Jack O'Brien is a position player and Bob Knepper a pitcher — the stats that define each role measure entirely different things, so a direct comparison doesn't hold up. If Jack O'Brien ever faced Bob Knepper, check out their matchup page.

Fielding Stats for Bob Knepper and Jack O'Brien

Seasons Fielding

Bob Knepper

Careerverified

Per 9 Inningsverified

Jack O'Brien

Career

Per 9 Innings

Games Played as Fielder

Bob Knepper

Career

Per 9 Inningsverified

445

1.48

Jack O'Brien

Careerverified

Per 9 Innings

573

1.1

Starts as Fielder

Bob Knepper

Careerverified

Per 9 Inningsverified

413

1.37

Jack O'Brien

Career

Per 9 Innings

Played Outs

Bob Knepper

Career

Per 9 Innings

8124

Jack O'Brien

Careerverified

Per 9 Innings

14076

Inning Played

Bob Knepper

Career

Per 9 Innings

2708

Jack O'Brien

Careerverified

Per 9 Innings

4692

Putouts

Bob Knepper

Career

Per 9 Innings

103

0.34

Jack O'Brien

Careerverified

Per 9 Inningsverified

2908

5.58

Assists

Bob Knepper

Career

Per 9 Inningsverified

451

1.5

Jack O'Brien

Careerverified

Per 9 Innings

619

1.19

Errors

Bob Knepper

Careerverified

Per 9 Inningsverified

0.1

Jack O'Brien

Career

Per 9 Innings

311

0.6

Total Chances

Bob Knepper

Career

Per 9 Innings

584

1.94

Jack O'Brien

Careerverified

Per 9 Inningsverified

3838

7.36

Chances Accepted

Bob Knepper

Career

Per 9 Innings

554

1.84

Jack O'Brien

Careerverified

Per 9 Inningsverified

3527

6.77

Fielding Percentage

Bob Knepper

Careerverified

Per 9 Inningsverified

94.86

Jack O'Brien

Career

Per 9 Innings

91.9

Range Factor

Bob Knepper

Career

Per 9 Innings

1.245

Jack O'Brien

Careerverified

Per 9 Inningsverified

6.155

Games Started %

Bob Knepper

Careerverified

Per 9 Inningsverified

92.81

Jack O'Brien

Career

Per 9 Innings

Double Plays

Bob Knepper

Career

Per 9 Innings

0.11

Jack O'Brien

Careerverified

Per 9 Inningsverified

128

0.25

Passed Balls

Bob Knepper

Careerverified

Per 9 Inningsverified

Jack O'Brien

Career

Per 9 Innings

279

0.54

Wild Pitch as Fielder

Bob Knepper

Career

Per 9 Innings

Jack O'Brien

Career

Per 9 Innings

Stolen Base Allowed

Bob Knepper

Careerverified

Per 9 Innings

Jack O'Brien

Career

Per 9 Innings

Catcher Caught Stealing

Bob Knepper

Career

Per 9 Innings

Jack O'Brien

Careerverified

Per 9 Innings

Hitting Stats for Bob Knepper and Jack O'Brien

Seasons Hitting

Bob Knepper

Careerverified

Per 600 PAverified

Jack O'Brien

Career

Per 600 PA

Games Hitting

Bob Knepper

Career

Per 600 PAverified

449

274.34

Jack O'Brien

Careerverified

Per 600 PA

555

139.92

Plate Appearances

Bob Knepper

Career

Per 600 PA

982

600

Jack O'Brien

Careerverified

Per 600 PA

2380

600

At Bats

Bob Knepper

Career

Per 600 PA

840

513.24

Jack O'Brien

Careerverified

Per 600 PAverified

2169

546.81

Batting Average

Bob Knepper

Career

Per 600 PA

0.137

Jack O'Brien

Careerverified

Per 600 PAverified

0.266

Equivalent Average

Bob Knepper

Career

Per 600 PA

0.453

Jack O'Brien

Careerverified

Per 600 PAverified

0.736

Hits

Bob Knepper

Career

Per 600 PA

115

70.26

Jack O'Brien

Careerverified

Per 600 PAverified

577

145.46

Singles

Bob Knepper

Career

Per 600 PA

48.27

Jack O'Brien

Careerverified

Per 600 PAverified

418

105.38

Doubles

Bob Knepper

Career

Per 600 PA

17.11

Jack O'Brien

Careerverified

Per 600 PAverified

106

26.72

Triples

Bob Knepper

Career

Per 600 PA

1.22

Jack O'Brien

Careerverified

Per 600 PAverified

10.59

Home Runs

Bob Knepper

Career

Per 600 PAverified

3.67

Jack O'Brien

Careerverified

Per 600 PA

2.77

Extra Base Hits

Bob Knepper

Career

Per 600 PA

Jack O'Brien

Careerverified

Per 600 PAverified

159

40.08

Extra Base Hit Pct

Bob Knepper

Careerverified

Per 600 PAverified

0.313

Jack O'Brien

Career

Per 600 PA

0.276

Home Runs Per at Bat

Bob Knepper

Careerverified

Per 600 PAverified

0.007

Jack O'Brien

Career

Per 600 PA

0.005

Home Runs Per Hit

Bob Knepper

Careerverified

Per 600 PAverified

0.052

Jack O'Brien

Career

Per 600 PA

0.019

Base Runs

Bob Knepper

Career

Per 600 PA

33.35

20.38

Jack O'Brien

Careerverified

Per 600 PAverified

294.26

74.18

Total Bases

Bob Knepper

Career

Per 600 PA

165

100.81

Jack O'Brien

Careerverified

Per 600 PAverified

800

201.68

Times on Base

Bob Knepper

Career

Per 600 PA

158

96.54

Jack O'Brien

Careerverified

Per 600 PAverified

788

198.66

On Base Percentage (OBP)

Bob Knepper

Career

Per 600 PA

0.177

Jack O'Brien

Careerverified

Per 600 PAverified

0.331

Slugging Pct

Bob Knepper

Career

Per 600 PA

0.196

Jack O'Brien

Careerverified

Per 600 PAverified

0.369

OPS

Bob Knepper

Career

Per 600 PA

0.374

Jack O'Brien

Careerverified

Per 600 PAverified

0.7

Isolated Power

Bob Knepper

Career

Per 600 PA

0.06

Jack O'Brien

Careerverified

Per 600 PAverified

0.103

Gross Production Average (GPA)

Bob Knepper

Career

Per 600 PA

0.129

Jack O'Brien

Careerverified

Per 600 PAverified

0.241

Total Average

Bob Knepper

Career

Per 600 PA

0.288

Jack O'Brien

Careerverified

Per 600 PAverified

0.683

BABIP

Bob Knepper

Career

Per 600 PA

0.214

Jack O'Brien

Careerverified

Per 600 PAverified

0.266

Runs

Bob Knepper

Career

Per 600 PA

28.72

Jack O'Brien

Careerverified

Per 600 PAverified

366

92.27

RBIs

Bob Knepper

Career

Per 600 PA

36.05

Jack O'Brien

Careerverified

Per 600 PAverified

308

77.65

Runs Produced

Bob Knepper

Career

Per 600 PA

100

61.1

Jack O'Brien

Careerverified

Per 600 PAverified

663

167.14

Runs Created

Bob Knepper

Career

Per 600 PA

16.22

9.91

Jack O'Brien

Careerverified

Per 600 PAverified

318.06

80.18

Hit By Pitch

Bob Knepper

Career

Per 600 PA

1.22

Jack O'Brien

Careerverified

Per 600 PAverified

7.82

Walks

Bob Knepper

Career

Per 600 PA

25.05

Jack O'Brien

Careerverified

Per 600 PAverified

180

45.38

Intentional Walks

Bob Knepper

Career

Per 600 PA

Jack O'Brien

Career

Per 600 PA

Strikeouts

Bob Knepper

Career

Per 600 PA

333

203.46

Jack O'Brien

Careerverified

Per 600 PAverified

7.82

Plate Appearances per Strikeout

Bob Knepper

Career

Per 600 PA

2.95

Jack O'Brien

Careerverified

Per 600 PAverified

76.77

Walks Per Strikeout

Bob Knepper

Career

Per 600 PA

0.12

Jack O'Brien

Careerverified

Per 600 PAverified

5.81

Sacrifice Hit

Bob Knepper

Careerverified

Per 600 PAverified

54.99

Jack O'Brien

Career

Per 600 PA

Sacrifice Fly

Bob Knepper

Careerverified

Per 600 PAverified

5.5

Jack O'Brien

Career

Per 600 PA

Ground into Double Play (GIDP)

Bob Knepper

Career

Per 600 PA

3.05

Jack O'Brien

Careerverified

Per 600 PAverified

Stolen Bases

Bob Knepper

Career

Per 600 PA

1.22

Jack O'Brien

Careerverified

Per 600 PAverified

19.16

Caught Stealing

Bob Knepper

Career

Per 600 PA

Jack O'Brien

Career

Per 600 PA

Stolen Base Attempts

Bob Knepper

Career

Per 600 PA

1.22

Jack O'Brien

Careerverified

Per 600 PAverified

19.16

Stolen Base Percentage

Bob Knepper

Career

Per 600 PA

100

Jack O'Brien

Career

Per 600 PA

100