National League Pitching Leaders

Wins Above Replacement--all

<strong>Wins Above Replacement</strong><br>A single number that presents the number of wins the player added<br>to the team above what a replacement player (think AAA or AAAA) would add.<br>Scale for a single-season: 8+ MVP Quality, 5+ All-Star Quality, 2+ Starter,<br>0-2 Reserve, < 0 Replacement Level <br>Developed by Sean Smith of BaseballProjection.com

1. BryantCHC 7.2
2. SeguraARI 6.6
3. ScherzerWSN 6.4
4. FreemanATL 6.2
5. MartínezSTL 6.1
6. KershawLAD 6.1
7. RizzoCHC 5.8
8. SyndergaardNYM 5.7
9. ArenadoCOL 5.7
10. BumgarnerSFG 5.6

WAR for Pitchers

<strong>Wins Above Replacement for Pitchers</strong><br>A single number that presents the number of wins the player added<br>to the team above what a replacement player (think AAA or AAAA) would add. This value includes defensive support and includes additional value for high leverage situations.<br>Scale: 8+ MVP Quality, 5+ All-Star Quality, 2+ Starter,<br>0-2 Reserve, < 0 Replacement Level <br> Developed by Sean Smith of BaseballProjection.com

1. ScherzerWSN 6.3
2. KershawLAD 5.8
3. MartínezSTL 5.7
4. LesterCHC 5.6
5. RoarkWSN 5.5
6. CuetoSFG 5.4
7. HendricksCHC 5.3
8. SyndergaardNYM 5.0
9. BumgarnerSFG 4.8
10. TeheranATL 4.7

Earned Run Average

<strong>9 * ER / IP</strong><br>For recent years, leaders need 1 IP<br>per team game played.<br>Bold indicates lowest ERA using current stats<br><span class=glimmer>Gold</span> means awarded ERA title at end of year.

1. HendricksCHC 2.13
2. LesterCHC 2.44
3. SyndergaardNYM 2.60
4. BumgarnerSFG 2.74
5. CuetoSFG 2.79
6. RoarkWSN 2.83
7. FernándezMIA 2.86
8. ScherzerWSN 2.96
9. MartínezSTL 3.04
10. ArrietaCHC 3.10

Wins

Wins

1. ScherzerWSN 20
2. LesterCHC 19
3. ArrietaCHC 18
CuetoSFG 18
5. FernándezMIA 16
HendricksCHC 16
MaedaLAD 16
MartínezSTL 16
RoarkWSN 16
10. BumgarnerSFG 15
ColónNYM 15
HammelCHC 15
StrasburgWSN 15

Win-Loss %

<strong>Win-Loss Percentage</strong><br>W / (W + L)<br>For players, leaders need one decision for every ten team games.<br>For managers, minimum to qualify for leading is 320 games.

1. LesterCHC .792
2. StrasburgWSN .789
3. CuetoSFG .783
4. KershawLAD .750
5. ScherzerWSN .741
6. ArrietaCHC .692
7. HendricksCHC .667
FernándezMIA .667
9. ColónNYM .652
10. GreinkeARI .650

Walks & Hits per IP

<strong>(BB + H)/IP</strong><br>For recent years, leaders need 1 IP<br>per team game played

1. ScherzerWSN 0.968
2. HendricksCHC 0.979
3. LesterCHC 1.016
4. BumgarnerSFG 1.028
5. TeheranATL 1.053
6. LackeyCHC 1.057
7. ArrietaCHC 1.084
8. CuetoSFG 1.093
9. FernándezMIA 1.119
10. MaedaLAD 1.139

Hits per 9 IP

<strong>9 x H / IP</strong><br>For recent years, leaders need 1 IP<br>per team game played

1. ArrietaCHC 6.294
2. ScherzerWSN 6.504
3. HendricksCHC 6.726
4. LesterCHC 6.839
5. LackeyCHC 6.977
6. BumgarnerSFG 7.107
7. StrailyCIN 7.244
8. FernándezMIA 7.355
9. RoarkWSN 7.414
10. TeheranATL 7.516

Bases On Balls per 9 IP

<strong>9 x BB / IP</strong><br>For recent years, leaders need 1 IP<br>per team game played

1. ColónNYM 1.503
2. LeakeSTL 1.528
3. CuetoSFG 1.844
4. EickhoffPHI 1.916
5. TeheranATL 1.963
6. HendricksCHC 2.084
7. DaviesMIL 2.094
8. SyndergaardNYM 2.107
9. HellicksonPHI 2.143
10. BumgarnerSFG 2.144

Strikeouts per 9 IP

<strong>9 x SO / IP</strong><br>For recent years, leaders need 1 IP<br>per team game played

1. FernándezMIA 12.488
2. RayARI 11.254
3. ScherzerWSN 11.194
4. SyndergaardNYM 10.682
5. BumgarnerSFG 9.966
6. GrayCOL 9.911
7. MaedaLAD 9.171
8. LesterCHC 8.748
9. GonzalezWSN 8.679
10. ArrietaCHC 8.666

Games Played

Games Played or Pitched

1. HandSDP 82
2. ReedNYM 80
3. DelgadoARI 79
NerisPHI 79
5. FamiliaNYM 78
6. WoodCHC 77
7. OhSTL 76
8. BarracloughMIA 75
BlantonLAD 75
Melancon2TM 75
Vazquez2TM 75

Saves

Saves

1. FamiliaNYM 51
2. JansenLAD 47
Melancon2TM 47
4. RamosMIA 40
5. GómezPHI 37
6. CasillaSFG 31
7. JeffressMIL 27
8. Rodney2TM 25
9. JohnsonATL 20
10. PapelbonWSN 19
OhSTL 19

Innings Pitched

Innings Pitched

1. ScherzerWSN 228.1
2. BumgarnerSFG 226.2
3. CuetoSFG 219.2
4. RoarkWSN 210.0
5. SamardzijaSFG 203.1
6. LesterCHC 202.2
7. WainwrightSTL 198.2
8. ArrietaCHC 197.1
EickhoffPHI 197.1
10. MartínezSTL 195.1

Strikeouts

Strikeouts

1. ScherzerWSN 284
2. FernándezMIA 253
3. BumgarnerSFG 251
4. RayARI 218
SyndergaardNYM 218
6. CuetoSFG 198
7. LesterCHC 197
8. ArrietaCHC 190
9. GrayCOL 185
10. StrasburgWSN 183

Games Started

Games Started

1. BumgarnerSFG 34
ScherzerWSN 34
3. ColónNYM 33
EickhoffPHI 33
KoehlerMIA 33
RoarkWSN 33
WainwrightSTL 33
8. BettisCOL 32
CuetoSFG 32
GonzalezWSN 32
HellicksonPHI 32
LesterCHC 32
MaedaLAD 32
NelsonMIL 32
RayARI 32
SamardzijaSFG 32

Complete Games

Complete Game

1. CuetoSFG 5
2. BumgarnerSFG 4
3. NovaPIT 3
KershawLAD 3
5. EflinPHI 2
HendricksCHC 2
LesterCHC 2
8. BettisCOL 1
ColePIT 1
deGromNYM 1
DeSclafaniCIN 1
FinneganCIN 1
GarcíaSTL 1
GrayCOL 1
GreinkeARI 1
ArrietaCHC 1
LockePIT 1
MillerARI 1
PerdomoSDP 1
SamardzijaSFG 1
ScherzerWSN 1
TeheranATL 1
VelasquezPHI 1
WainwrightSTL 1
HellicksonPHI 1

Shutouts

Shutouts<br>No runs allowed and a complete game.

1. KershawLAD 3
2. CuetoSFG 2
3. BettisCOL 1
BumgarnerSFG 1
deGromNYM 1
DeSclafaniCIN 1
EflinPHI 1
GarcíaSTL 1
GrayCOL 1
ArrietaCHC 1
HellicksonPHI 1
HendricksCHC 1
LockePIT 1
MillerARI 1
TeheranATL 1
VelasquezPHI 1
WainwrightSTL 1
GreinkeARI 1

Home Runs

Home Runs Hit/Allowed

1. ScherzerWSN 31
StrailyCIN 31
3. EickhoffPHI 30
4. FinneganCIN 29
5. AndersonMIL 28
6. BumgarnerSFG 26
GarcíaSTL 26
WislerATL 26
9. HammelCHC 25
NelsonMIL 25
Niese2TM 25

Bases on Balls

Bases on Balls/Walks

1. NelsonMIL 86
2. FinneganCIN 84
3. KoehlerMIA 83
4. ArrietaCHC 76
5. RoarkWSN 73
StrailyCIN 73
7. RayARI 71
8. ChatwoodCOL 70
MartínezSTL 70
10. LirianoPIT 69

Hits

Hits/Hits Allowed

1. WainwrightSTL 220
2. BettisCOL 204
3. LeakeSTL 203
4. ColónNYM 200
5. CuetoSFG 195
6. SamardzijaSFG 190
7. EickhoffPHI 187
PerdomoSDP 187
9. NelsonMIL 186
10. RayARI 185

Strikeouts / Base On Balls

<strong>SO/W or SO/BB</strong><br>For recent years, pitching leaders need 1 IP<br>per team game played.<br>No batting leaders computed.

1. ScherzerWSN 5.071
2. SyndergaardNYM 5.070
3. BumgarnerSFG 4.648
4. FernándezMIA 4.600
5. CuetoSFG 4.400
6. LeakeSTL 4.167
7. TeheranATL 4.073
8. ColónNYM 4.000
9. EickhoffPHI 3.976
10. HendricksCHC 3.864

Home Runs per 9 IP

<strong>9 x HR / IP</strong><br>For recent years, leaders need 1 IP<br>per team game played

1. SyndergaardNYM 0.539
2. CuetoSFG 0.615
3. FernándezMIA 0.642
4. MartínezSTL 0.691
5. HendricksCHC 0.711
6. RoarkWSN 0.729
7. ArrietaCHC 0.730
8. LesterCHC 0.933
9. GonzalezWSN 0.964
GrayCOL 0.964

Losses

Losses

1. NelsonMIL 16
2. RayARI 15
3. EickhoffPHI 14
4. CorbinARI 13
GarcíaSTL 13
KoehlerMIA 13
WislerATL 13
8. FriedrichSDP 12
LeakeSTL 12
MillerARI 12

Earned Runs

Earned Runs Allowed

1. WainwrightSTL 102
2. BettisCOL 99
3. RayARI 95
4. PerdomoSDP 93
5. LeakeSTL 92
NelsonMIL 92
7. GonzalezWSN 90
8. CorbinARI 89
GarcíaSTL 89
10. WislerATL 87

Wild Pitches

Wild Pitches

1. ArrietaCHC 16
2. FoltynewiczATL 13
3. Niese2TM 11
4. PerdomoSDP 10
SyndergaardNYM 10
6. ConleyMIA 9
CorbinARI 9
FernándezMIA 9
HammelCHC 9
KoehlerMIA 9

Hit By Pitch

Times Hit by a Pitch.

1. NelsonMIL 17
2. RoarkWSN 13
3. GrayCOL 12
4. ConleyMIA 11
MartínezSTL 11
StrailyCIN 11
7. GonzalezWSN 9
HammelCHC 9
LackeyCHC 9
TeheranATL 9

Batters Faced

Batters Faced

1. BumgarnerSFG 912
2. ScherzerWSN 902
3. CuetoSFG 881
4. RoarkWSN 855
5. WainwrightSTL 847
6. SamardzijaSFG 829
7. BettisCOL 814
8. EickhoffPHI 811
9. MartínezSTL 809
10. NelsonMIL 807

Games Finished

Games Finished<br>Credited to the last pitcher to appear for a team in a game.<br>Complete Games are not counted as Games Finished.

1. FamiliaNYM 67
Melancon2TM 67
3. JansenLAD 63
4. GómezPHI 59
5. RamosMIA 52
6. CasillaSFG 44
7. Rodney2TM 41
8. JeffressMIL 40
9. JohnsonATL 36
MaurerSDP 36

Adjusted ERA+

<strong>ERA+</strong><br>100*[lgERA/ERA]<br>Adjusted to the player&#x2019;s ballpark(s).

1. HendricksCHC 196
2. LesterCHC 171
3. SyndergaardNYM 155
4. RoarkWSN 151
5. BumgarnerSFG 146
6. ScherzerWSN 144
7. CuetoSFG 144
8. FernándezMIA 137
9. ArrietaCHC 135
10. MartínezSTL 133

Fielding Independent Pitching

<strong>Fielding Independent Pitching</strong><br>this stat measures a pitcher's effectiveness at preventing HR, BB, HBP and causing SO<br><tt>(13*HR + 3*(BB+HBP) - 2*SO)/IP + Constant<sub>lg</sub></tt><br>The constant is set so that each season major-league average FIP is the same as the major-league avg ERA

1. SyndergaardNYM 2.29
2. FernándezMIA 2.30
3. CuetoSFG 2.95
4. HendricksCHC 3.20
5. ScherzerWSN 3.24
6. BumgarnerSFG 3.24
7. LesterCHC 3.41
8. ArrietaCHC 3.52
9. MaedaLAD 3.58
10. GrayCOL 3.60

Adj. Pitching Runs

<strong>Adjusted Pitching Runs</strong><br>A set of formulas developed by Gary Gillette, Pete Palmer and others<br>that estimates a pitcher&#x2019;s total contributions<br>to a team&#x2019;s runs total via linear weights.<br>0.0 is an avg performance, <0 is worse than avg and >0 is better than avg

1. HendricksCHC 41
2. LesterCHC 40
3. KershawLAD 40
4. ScherzerWSN 34
5. RoarkWSN 33
6. CuetoSFG 32
7. BumgarnerSFG 31
8. SyndergaardNYM 28
9. ArrietaCHC 24
10. MartínezSTL 24

Adj. Pitching Wins

<strong>Adjusted Pitching Wins</strong><br>A set of formulas developed by Gary Gillette, Pete Palmer and others<br>that estimates a pitcher&#x2019;s total contributions<br>to a team&#x2019;s wins with his arm.<br>0.0 is an avg performance, <0 is worse than avg and >0 is better than avg

1. HendricksCHC 4.5
KershawLAD 4.5
3. LesterCHC 4.3
4. ScherzerWSN 3.6
5. RoarkWSN 3.4
6. CuetoSFG 3.4
7. BumgarnerSFG 3.3
8. SyndergaardNYM 3.0
9. ArrietaCHC 2.6
10. MartínezSTL 2.5

Base-Out Runs Saved (RE24)

<strong>Base-Out Runs Saved</strong><br>Given the bases occupied/out situation, how many runs did the pitcher<br>save in the resulting play. Compared to average, so 0 is average, and<br>above 0 is better than average

1. HendricksCHC 43.25
2. KershawLAD 42.30
3. LesterCHC 42.09
4. ScherzerWSN 36.91
5. CuetoSFG 34.80
6. RoarkWSN 31.62
7. BumgarnerSFG 29.72
8. SyndergaardNYM 29.35
9. ArrietaCHC 27.85
10. MartínezSTL 25.40

Win Probability Added (WPA)

<strong>Win Probability Added by Pitcher</strong><br>Given average teams, this is the change in probability.<br>See <a href='https://www.baseball-reference.com/about/wpa.shtml'>Win Expectancy explainer</a> for details.

1. LesterCHC 5.0
2. CuetoSFG 4.9
3. KershawLAD 4.8
4. HendricksCHC 4.3
5. ScherzerWSN 4.2
6. Melancon2TM 3.5
7. FernándezMIA 3.4
8. RoarkWSN 3.4
9. BumgarnerSFG 3.2
10. SyndergaardNYM 2.9

Sit. Wins Saved (WPA/LI)

<strong>Situational Wins (WPA/LI)</strong><br>It is the sum of WPA divided by the leverage index for each play.<br>WPA depends greatly on the context of the at bats.<br>This stat does not.

1. KershawLAD 5.0
2. HendricksCHC 4.5
3. ScherzerWSN 4.1
4. CuetoSFG 3.6
5. LesterCHC 3.6
6. BumgarnerSFG 3.1
7. ArrietaCHC 3.0
8. FernándezMIA 2.8
9. RoarkWSN 2.7
10. SyndergaardNYM 2.7

Championship WPA (cWPA)

<strong>Championship Win Probability Added by Pitcher</strong><br>Given average teams, this is the change in probability of winning the World Series, displayed in percentage points.<br>See <a href='https://www.baseball-reference.com/about/wpa.shtml'>Win Expectancy explainer</a> for details.

1. CuetoSFG 4.3
2. KershawLAD 3.0
3. ScherzerWSN 2.5
4. BumgarnerSFG 2.1
5. FernándezMIA 2.0
6. RoarkWSN 1.9
7. SyndergaardNYM 1.8
8. OhSTL 1.8
9. JansenLAD 1.7
10. BlantonLAD 1.7

Base-Out Wins Saved (REW)

<strong>Base-Out Wins Saved</strong><br>This is the number of wins above average the player was worth by their performance<br>measured by the 24 base-out situations.

1. KershawLAD 4.9
2. HendricksCHC 4.7
3. LesterCHC 4.5
4. ScherzerWSN 3.9
5. CuetoSFG 3.8
6. RoarkWSN 3.3
7. BumgarnerSFG 3.2
8. SyndergaardNYM 3.2
9. ArrietaCHC 2.9
10. FernándezMIA 2.7