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Red Sox Career Team-Performance Results
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Background:
For You Rookies Here Some Baseball Analysis Theory The Games-Won Formula About the Team-Performance Table The “Quality of Pitching” Measure Fielding and Defense in Baseball Baseball Stat Definitions Baseball Data Normalization [scroll down for more links, or click the big “X” to exit]
Teams:
The Main Team-Performance Table Set By-Team Performance by Players & Pitchers
All-Teams Table: Win Expectations From Player Career Stats All-Teams Table: Defense [scroll up or down for more links, or click the big “X” to exit]
Position Players:
Sorted by Performance:
Sorted by Name:
In Performance Order by Position(s) Played, Current Season:
Alphabetically by Position(s) Played, Current Season:
In Performance Order by Position(s) Played, Career:
Alphabetically by Position(s) Played, Career:
Frequent-Use Position Players, by performance Frequent-Use Position Players, by name [scroll up or down for more links, or click the big “X” to exit]
Pitchers:
Sorted by Performance:
Sorted by Name:
In Performance Order by Role, Current Season:
Alphabetically by Role, Current Season:
In Performance Order by Role, Career:
Alphabetically by Role, Career:
Frequent-Use Starters and Relievers, by performance Frequent-Use Starters and Relievers, by name [scroll up or down for more links, or click the big “X” to exit]
Miscellaneous:
The Owlcroft Baseball-Analysis Formulae Tested The Owlcroft “TOP” Formula: Tabulated Data Calculating the Effects of Fielding on Wins Making Optimum Use of Players and Pitchers About Owlcroft Links About Eric Walker Links To A Select Few Other Useful Baseball Sites Steroids and Baseball [external site] The Juiced Ball [scroll up or down for more links, or click the big “X” to exit]
Book:
About Buying Books On Line Some Selected Baseball Books [scroll up for more links, or click the big “X” to exit]
Career Batting
Through games of Monday, 23 June 2025.true, unadjusted data.
Handedness Key: + R * L # S
(You can also look up the stat definitions .)
Each name is a click-on link to that man’s career stats. (Or jump to the Pitchers list .)
— Place your cursor over any column heading to see what it signifies. —
Player
Position(s)
PA
BA
BABIP
SA
HA
PF
BBA
KA
OBA
TBA
TOP
Alex Bregman + 5/6/4/D/7/H
5058
0.274
0.282
0.486
0.235
1.776
0.118
0.136
0.366
0.418
993
Rafael Devers * 5/H/D/6/4
4575
0.278
0.316
0.509
0.249
1.829
0.091
0.214
0.349
0.456
965
Trevor Story + 6/H/D/4
4118
0.263
0.331
0.490
0.237
1.868
0.081
0.284
0.328
0.444
914
Triston Casas * 3/H/D
952
0.241
0.292
0.452
0.207
1.873
0.137
0.266
0.348
0.388
865
Jarren Duran * 8/H/7/9/D
1796
0.269
0.342
0.446
0.247
1.661
0.065
0.244
0.322
0.410
865
Wilyer Abreu * 7/8/H/9/D
779
0.260
0.323
0.464
0.232
1.785
0.094
0.264
0.330
0.415
830
Carlos Narváez + 2/H/D
242
0.271
0.359
0.430
0.240
1.586
0.116
0.260
0.355
0.380
803
2025 Red Sox
3090
0.250
0.305
0.418
0.223
1.673
0.087
0.240
0.322
0.373
771
Rob Refsnyder + 4/H/3/9/7/5/D/8
1439
0.256
0.322
0.384
0.222
1.498
0.107
0.227
0.343
0.332
761
All 2025 MLB
88370
0.245
0.291
0.399
0.219
1.625
0.085
0.219
0.315
0.356
713
Blake Sabol * 2/7/H/D
400
0.237
0.335
0.383
0.213
1.612
0.075
0.333
0.305
0.343
680
Kristian Campbell + 4/8/H/7/D
263
0.223
0.296
0.345
0.194
1.549
0.110
0.274
0.319
0.300
657
Romy González + 5/9/H/1/4/6/7/D/8/3
559
0.254
0.343
0.406
0.238
1.602
0.043
0.301
0.286
0.381
643
Connor Wong + 2/H/D/4/5/3/7
1041
0.249
0.332
0.386
0.227
1.551
0.062
0.278
0.305
0.352
635
Ceddanne Rafaela + 8/H/6/4/D/5/9
936
0.249
0.311
0.397
0.234
1.598
0.035
0.253
0.282
0.374
629
Abraham Toro # 5/H/3/D/4/9/7/1
1432
0.227
0.251
0.365
0.207
1.611
0.064
0.175
0.288
0.333
600
David Hamilton * 6/4/H/5/D
467
0.222
0.282
0.354
0.206
1.594
0.066
0.257
0.276
0.328
582
Nate Eaton + 9/5/H/7/8/D/1
182
0.215
0.301
0.294
0.192
1.371
0.066
0.286
0.275
0.264
533
Marcelo Mayer * 5/H/6
77
0.186
0.209
0.400
0.169
2.154
0.078
0.312
0.247
0.364
530
Roman Anthony * 9/D/H/7
49
0.128
0.154
0.256
0.102
2.000
0.184
0.245
0.306
0.204
510
Nick Sogard # 4/6/5/H/3
139
0.262
0.351
0.317
0.237
1.212
0.065
0.245
0.317
0.288
503
For explanations of unconventional stats, see the Baseball Stats Definitions
Return to the page top. ↑
Batting Stats ↑
Pitching Stats ↓
Career Red Sox Pitching
Through games of Monday, 23 June 2025.true, unadjusted data.
Handedness Key: + R * L
(You can also look up the stat definitions .)
Each name is a click-on link to that man’s career stats. (Or jump to the Batters list .)
— Place your cursor over any column heading to see what it signifies. —
Pitcher
GS
GR
IP
BFP
BA
BABIP
SA
HA
PF
BBA
KA
OBA
TBA
KW
TPP
QofP
ERA
Luis Guerrero + 0
20
26.1
98
0.133
0.164
0.157
0.112
1.182
0.133
0.184
0.245
0.133
1.385
214
1.24
1.37
Justin Slaten + 0
68
78.2
314
0.208
0.258
0.294
0.194
1.410
0.051
0.236
0.252
0.274
4.625
443
2.56
3.09
Aroldis Chapman * 0
831
787.8
3234
0.167
0.283
0.258
0.143
1.549
0.124
0.399
0.278
0.222
3.211
445
2.57
2.59
Garrett Crochet * 48
72
320.4
1317
0.215
0.301
0.335
0.195
1.560
0.077
0.318
0.278
0.304
4.149
548
3.17
2.94
Walker Buehler + 135
9
774.8
3191
0.226
0.278
0.376
0.206
1.661
0.069
0.254
0.286
0.343
3.699
603
3.49
3.51
Garrett Whitlock + 23
109
280.5
1157
0.241
0.303
0.388
0.221
1.613
0.061
0.260
0.292
0.357
4.239
611
3.53
3.42
Tanner Houck + 80
33
473.4
2004
0.240
0.295
0.355
0.214
1.480
0.079
0.224
0.313
0.317
2.842
623
3.60
3.97
Justin Wilson * 0
619
535.7
2290
0.232
0.304
0.351
0.205
1.514
0.103
0.259
0.315
0.310
2.523
626
3.62
3.55
Jorge Alcalá + 0
169
187.9
772
0.223
0.261
0.397
0.198
1.784
0.089
0.253
0.297
0.354
2.826
632
3.65
4.26
Greg Weissert + 0
129
129.2
541
0.249
0.303
0.373
0.224
1.496
0.081
0.227
0.312
0.335
2.795
645
3.73
3.40
Hunter Dobbins + 10
2
59.1
248
0.257
0.293
0.404
0.238
1.576
0.065
0.173
0.310
0.375
2.688
655
3.79
4.10
Michael Fulmer + 90
174
676.1
2847
0.250
0.293
0.393
0.225
1.569
0.077
0.203
0.314
0.353
2.647
656
3.80
3.97
Liam Hendriks + 44
446
660.4
2766
0.247
0.314
0.396
0.228
1.600
0.060
0.267
0.295
0.364
4.452
666
3.85
3.89
Richard Fitts + 9
0
41.2
176
0.250
0.264
0.372
0.222
1.487
0.080
0.136
0.307
0.330
1.714
681
3.94
3.24
Red Sox
80
---
717.1
3064
0.248
0.299
0.374
0.220
1.510
0.089
0.220
0.322
0.332
2.456
697
4.03
3.98
All 2025 MLB
2348
---
20809.0
88370
0.245
0.291
0.399
0.219
1.625
0.085
0.219
0.316
0.356
2.568
713
4.06
4.05
Brennan Bernardino * 9
139
132.3
584
0.248
0.317
0.366
0.214
1.480
0.094
0.240
0.334
0.317
2.545
712
4.11
3.52
Lucas Giolito + 188
2
1061.6
4477
0.235
0.280
0.425
0.210
1.811
0.090
0.251
0.309
0.380
2.794
719
4.16
4.44
Zack Kelly + 3
82
98.5
432
0.227
0.269
0.398
0.197
1.753
0.109
0.227
0.319
0.345
2.085
735
4.25
4.33
Sean Newcomb * 65
129
484.7
2158
0.251
0.311
0.396
0.216
1.577
0.120
0.227
0.345
0.341
1.899
785
4.54
4.42
Brayan Bello + 81
2
441.3
1922
0.268
0.317
0.415
0.239
1.550
0.086
0.203
0.337
0.371
2.370
794
4.59
4.26
Josh Winckowski + 21
100
241.4
1071
0.278
0.319
0.427
0.248
1.538
0.083
0.182
0.341
0.382
2.191
830
4.80
4.20
Robert Stock + 3
54
73.7
344
0.276
0.352
0.392
0.235
1.420
0.128
0.224
0.375
0.334
1.750
856
4.95
4.90
Cooper Criswell + 20
23
145.3
644
0.286
0.320
0.448
0.256
1.564
0.071
0.168
0.345
0.401
2.348
885
5.12
4.68
Nick Burdi + 0
35
28.7
141
0.248
0.366
0.393
0.206
1.586
0.149
0.312
0.369
0.326
2.095
936
5.41
5.34
Abraham Toro + 0
1
1.0
8
0.667
0.571
1
0.500
1.500
0.125
0
0.625
0.750
0.000
6548
37.86
18.00
For explanations of unconventional stats, see the Baseball Stats Definitions
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