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Blake Treinen: Career Pitching
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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]
Blake Treinen: Personal Data
Name: Blake Treinen
Blake Treinen: Career Pitching
Through games of Sunday, 28 September 2025.true, unadjusted data.
Handedness Key: + R * L # S
(You can also look up the stat definitions .)
— Place your cursor over any column heading to see what it signifies. —
Year
Team
GS
GR
IP
BFP
BA
BABIP
SA
HA
PF
BBA
KA
OBA
TBA
K/W
TPP
QofP
ERA
2014
Nationals
7
8
50.2
214
0.286
0.333
0.342
0.266
1.193
0.061
0.140
0.336
0.318
2.308
592
3.42
2.49
2015
Nationals
0
60
67.2
280
0.254
0.330
0.348
0.221
1.371
0.114
0.232
0.343
0.304
2.031
552
3.19
3.86
2016
Nationals
0
73
67.0
263
0.224
0.284
0.333
0.194
1.490
0.118
0.240
0.312
0.289
2.032
446
2.58
2.28
2017
Athletics
0
35
38.0
156
0.225
0.299
0.338
0.205
1.500
0.077
0.269
0.295
0.308
3.500
529
3.06
2.13
2017
Nationals
0
37
37.2
169
0.320
0.381
0.453
0.284
1.417
0.077
0.189
0.379
0.402
2.462
934
5.40
5.73
2018
Athletics
0
68
80.1
315
0.158
0.233
0.199
0.146
1.261
0.067
0.317
0.216
0.184
4.762
286
1.66
0.78
2019
Athletics
0
57
58.2
266
0.257
0.308
0.416
0.218
1.621
0.139
0.222
0.361
0.353
1.595
902
5.22
4.91
2020
Dodgers
0
27
25.2
107
0.240
0.297
0.313
0.215
1.304
0.075
0.206
0.308
0.280
2.750
597
3.45
3.86
2021
Dodgers
0
72
72.1
286
0.179
0.244
0.253
0.161
1.413
0.087
0.297
0.259
0.227
3.400
418
2.42
1.99
2022
Dodgers
0
5
5.0
17
0.063
0.000
0.250
0.059
4.000
0.059
0.353
0.118
0.235
6.000
314
1.82
1.80
2024
Dodgers
0
50
46.2
184
0.194
0.255
0.335
0.179
1.727
0.060
0.304
0.250
0.310
5.091
500
2.89
1.93
2025
Dodgers
0
32
26.2
129
0.280
0.382
0.439
0.233
1.567
0.147
0.279
0.395
0.364
1.895
1154
6.68
5.40
Career
All
7
524
576.1
2386
0.229
0.296
0.329
0.204
1.437
0.093
0.250
0.306
0.293
2.673
559
3.23
2.90
For explanations of unconventional stats, see the Baseball Stats Definitions
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