Major League Baseball 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. Crow-Armstrong • CHC 9.8
2. Sánchez • PHI 8.1
3. Turang • MIL 7.3
4. McGonigle • DET 7.1
5. Schlittler • NYY 7.0
6. Alvarez • HOU 6.8
7. Witt • KCR 6.7
8. Moreno • ARI 6.7
9. Luzardo • PHI 6.5
10. Misiorowski • MIL 6.5

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. Sánchez • PHI 8.1
2. Schlittler • NYY 7.0
3. Luzardo • PHI 6.5
4. Misiorowski • MIL 6.5
5. Messick • CLE 6.3
6. Wheeler • PHI 6.0
7. Yamamoto • LAD 5.9
8. Cease • TOR 5.5
9. Sale • ATL 5.5
10. Rodríguez • ARI 4.8

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. Misiorowski • MIL 1.80
2. Schlittler • NYY 1.95
3. Sale • ATL 2.16
4. Cease • TOR 2.40
5. Yamamoto • LAD 2.53
6. Messick • CLE 2.56
7. Rasmussen • TBR 2.67
8. Gray • BOS 2.72
9. Luzardo • PHI 2.86
10. Rodríguez • ARI 2.89

Wins

Wins

1. Gray • BOS 18
Sánchez • PHI 18
3. Rasmussen • TBR 16
Misiorowski • MIL 16
Rodríguez • ARI 16
6. Martinez • TBR 15
Burns • CIN 15
Griffin • 2TM 15
9. Schlittler • NYY 14
Williams • CLE 14
Ashcraft • PIT 14
Luzardo • PHI 14
Sale • ATL 14
Wheeler • PHI 14
Yamamoto • LAD 14

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. Burns • CIN .833
2. Ashby • MIL .813
3. Gray • BOS .783
4. Rasmussen • TBR .762
Misiorowski • MIL .762
6. Wheeler • PHI .737
Luzardo • PHI .737
8. Cavalli • WSN .722
9. Sánchez • PHI .720
10. Griffin • 2TM .714
Martinez • TBR .714

Walks & Hits per IP

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

1. Misiorowski • MIL 0.802
2. Yamamoto • LAD 0.870
3. Rasmussen • TBR 0.913
4. Schlittler • NYY 0.919
5. Sale • ATL 0.984
6. Detmers • LAA 1.038
7. Wheeler • PHI 1.049
8. Messick • CLE 1.063
9. Luzardo • PHI 1.074
10. Gilbert • SEA 1.086

Hits per 9 IP

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

1. Misiorowski • MIL 4.947
2. Cease • TOR 5.751
3. Yamamoto • LAD 5.789
4. Schlittler • NYY 5.995
5. Rasmussen • TBR 6.541
6. Wheeler • PHI 6.833
7. Detmers • LAA 7.005
8. McLean • NYM 7.013
9. Williams • CLE 7.031
10. Luzardo • PHI 7.063

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. Martinez • TBR 1.300
2. Rasmussen • TBR 1.674
3. Sale • ATL 1.715
4. Ashcraft • PIT 1.905
5. Imanaga • CHC 1.910
6. Sánchez • PHI 1.957
7. Woo • SEA 2.029
8. Yamamoto • LAD 2.043
9. Rogers • BAL 2.069
10. Misiorowski • MIL 2.267

Strikeouts per 9 IP

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

1. Misiorowski • MIL 12.985
2. Cease • TOR 12.728
3. Williams • CLE 12.108
4. deGrom • TEX 11.121
5. Schlittler • NYY 11.107
6. Luzardo • PHI 11.071
7. Sale • ATL 11.066
8. Wheeler • PHI 10.722
9. Cavalli • WSN 10.609
10. Bradley • MIN 10.346

Games Played

Games Played or Pitched

1. Fluharty • TOR 83
2. Headrick • NYY 81
3. Burke • CIN 77
4. Morejón • SDP 76
5. Alexander • TEX 75
Fisher • TOR 75
Garcia • BAL 75
Ashby • MIL 75
9. Harris • ATH 74
Rogers • TOR 74
Bernardino • COL 74
Ginkel • ARI 74

Saves

Saves

1. Baker • TBR 41
Smith • CLE 41
3. Miller • SDP 38
O'Brien • STL 38
5. Bednar • NYY 35
Chapman • BOS 35
Varland • TOR 35
8. Iglesias • ATL 34
9. Duran • PHI 33
10. Latz • TEX 30
Megill • MIL 30

Innings Pitched

Innings Pitched

1. Alcantara • MIA 214.0
2. Sánchez • PHI 207.0
3. Wacha • KCR 200.2
4. Schlittler • NYY 193.2
5. Rodríguez • ARI 189.2
6. Bibee • CLE 188.0
7. Messick • CLE 186.1
8. Gilbert • SEA 186.0
9. Detmers • LAA 185.0
King • SDP 185.0
Yamamoto • LAD 185.0

Strikeouts

Strikeouts

1. Misiorowski • MIL 252
2. Williams • CLE 248
3. Cease • TOR 239
Schlittler • NYY 239
5. Sánchez • PHI 231
6. Luzardo • PHI 221
7. Detmers • LAA 211
8. Bradley • MIN 205
Gilbert • SEA 205
10. deGrom • TEX 201

Games Started

Games Started

1. Gore • TEX 34
2. Bibee • CLE 33
Schlittler • NYY 33
Alcantara • MIA 33
Nola • PHI 33
Sánchez • PHI 33
7. Detmers • LAA 32
Gilbert • SEA 32
Lugo • KCR 32
Messick • CLE 32
Wacha • KCR 32
Williams • CLE 32
Abbott • CIN 32
Buehler • SDP 32
Cavalli • WSN 32
Imanaga • CHC 32
King • SDP 32
Rodríguez • ARI 32
Skenes • PIT 32
Soriano • 2TM 32
Gausman • 2TM 32
Peralta • 2TM 32

Complete Games

Complete Game

1. Freeland • COL 1
Cameron • KCR 1
Cease • TOR 1
Ginn • ATH 1
Kirby • SEA 1
Kolek • KCR 1
Martinez • TBR 1
Ober • MIN 1
Ureña • LAA 1
Alcantara • MIA 1
Baz • BAL 1
Ashcraft • PIT 1
Kelly • ARI 1
Luzardo • PHI 1
Misiorowski • MIL 1
Pérez • MIA 1
Sale • ATL 1
Sánchez • PHI 1
Webb • SFG 1
Yamamoto • LAD 1
May • 2TM 1

Shutouts

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

1. Cameron • KCR 1
Cease • TOR 1
Kolek • KCR 1
Ober • MIN 1
Alcantara • MIA 1
Luzardo • PHI 1
Misiorowski • MIL 1
Pérez • MIA 1
Sale • ATL 1
Sánchez • PHI 1
May • 2TM 1

Home Runs

Home Runs Hit/Allowed

1. Nola • PHI 37
2. Springs • ATH 35
Imanaga • CHC 35
4. Sugano • COL 33
5. Singer • CIN 32
6. Wacha • KCR 30
Littell • 2TM 30
8. Bibee • CLE 29
Gilbert • SEA 29
Freeland • COL 29

Bases on Balls

Bases on Balls/Walks

1. Ray • 2TM 84
2. Cantillo • CLE 81
3. Chandler • PIT 80
4. Cease • TOR 78
5. Bradley • MIN 76
Abbott • CIN 76
7. Roupp • SFG 75
8. Soriano • 2TM 73
9. Gore • TEX 71
10. Bradish • BAL 70
Kelly • ARI 70
King • SDP 70
McLean • NYM 70

Hits

Hits/Hits Allowed

1. Alcantara • MIA 204
Sánchez • PHI 204
3. Lugo • KCR 200
4. Kirby • SEA 197
5. Singer • CIN 188
6. Lorenzen • 2TM 186
7. Baz • BAL 179
Gausman • 2TM 179
9. Freeland • COL 177
Nola • PHI 177

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. Sale • ATL 6.452
2. Misiorowski • MIL 5.727
3. Rasmussen • TBR 5.438
4. Sánchez • PHI 5.133
5. Ashcraft • PIT 4.943
6. Schlittler • NYY 4.878
7. Imanaga • CHC 4.703
8. Woo • SEA 4.487
9. Detmers • LAA 4.396
10. deGrom • TEX 4.370

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. Sale • ATL 0.553
2. Cease • TOR 0.586
3. Pallante • STL 0.667
4. Misiorowski • MIL 0.721
5. Rasmussen • TBR 0.733
6. Schlittler • NYY 0.744
7. Baz • BAL 0.751
Luzardo • PHI 0.751
9. Messick • CLE 0.821
10. Sánchez • PHI 0.826

Losses

Losses

1. Baz • BAL 15
Bibee • CLE 15
Singer • CIN 15
4. Bradish • BAL 14
Springs • ATH 14
Kelly • ARI 14
Liberatore • STL 14
Roupp • SFG 14
9. Perkins • ATH 13
Lorenzen • 2TM 13

Earned Runs

Earned Runs Allowed

1. Singer • CIN 102
Lorenzen • 2TM 102
3. Freeland • COL 100
4. Lugo • KCR 99
5. Springs • ATH 98
6. Alcantara • MIA 92
Sugano • COL 92
8. Bibee • CLE 91
Nola • PHI 91
10. Liberatore • STL 90

Wild Pitches

Wild Pitches

1. Beeter • WSN 12
Richards • 2TM 12
3. Burke • CHW 11
4. Sproat • MIL 10
5. Bradish • BAL 9
Williams • CLE 9
Ashby • MIL 9
8. Blubaugh • HOU 8
Rocker • TEX 8
Luzardo • PHI 8
Ramírez • PIT 8
Sasaki • LAD 8
Soto • PIT 8

Hit By Pitch

Times Hit by a Pitch.

1. Kay • CHW 26
2. Lodolo • CIN 17
3. Cavalli • WSN 16
Manaea • NYM 16
5. McLean • NYM 15
Sale • ATL 15
Singer • CIN 15
Arrighetti • 2TM 15
9. Valdez • DET 14
Ramírez • PIT 14

Batters Faced

Batters Faced

1. Alcantara • MIA 894
2. Sánchez • PHI 857
3. Wacha • KCR 812
4. Rodríguez • ARI 788
5. Bibee • CLE 780
6. Baz • BAL 769
7. Schlittler • NYY 761
8. Valdez • DET 758
9. King • SDP 757
10. Lugo • KCR 751

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. Smith • CLE 60
2. Miller • SDP 57
3. Bednar • NYY 56
4. Duran • PHI 55
5. O'Brien • STL 54
6. Varland • TOR 53
7. Baker • TBR 52
8. Iglesias • ATL 49
9. Muñoz • SEA 48
10. Chapman • BOS 44

Adjusted ERA+

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

1. Misiorowski • MIL 232
2. Schlittler • NYY 215
3. Sale • ATL 196
4. Cease • TOR 184
5. Yamamoto • LAD 167
6. Messick • CLE 161
7. Rasmussen • TBR 159
8. Luzardo • PHI 158
9. Sánchez • PHI 155
10. Wheeler • PHI 150

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. Misiorowski • MIL 2.17
2. Sale • ATL 2.29
3. Cease • TOR 2.56
4. Schlittler • NYY 2.56
5. Luzardo • PHI 2.78
6. Sánchez • PHI 2.80
7. Rasmussen • TBR 2.82
8. Detmers • LAA 3.01
9. Messick • CLE 3.07
10. deGrom • TEX 3.11

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. Schlittler • NYY 45
2. Misiorowski • MIL 44
3. Sale • ATL 36
4. Yamamoto • LAD 35
5. Sánchez • PHI 34
6. Cease • TOR 34
7. Messick • CLE 33
8. Rasmussen • TBR 31
9. Luzardo • PHI 30
10. Gray • BOS 28

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. Schlittler • NYY 4.9
2. Misiorowski • MIL 4.8
3. Sale • ATL 3.9
4. Yamamoto • LAD 3.8
5. Sánchez • PHI 3.6
6. Cease • TOR 3.6
7. Messick • CLE 3.5
8. Rasmussen • TBR 3.2
9. Luzardo • PHI 3.1
10. Gray • BOS 2.9

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. Misiorowski • MIL 47.96
2. Schlittler • NYY 38.93
3. Sánchez • PHI 38.67
4. Sale • ATL 37.29
5. Yamamoto • LAD 36.97
6. Messick • CLE 36.01
7. Rasmussen • TBR 33.74
8. Cease • TOR 31.57
9. Rodríguez • ARI 31.46
10. Skubal • 2TM 30.94

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. Miller • SDP 4.8
2. Smith • CLE 4.7
3. Misiorowski • MIL 4.4
4. Sánchez • PHI 4.2
5. Rasmussen • TBR 4.1
6. Varland • TOR 4.0
7. Luzardo • PHI 3.7
8. Baker • TBR 3.7
9. Schlittler • NYY 3.6
10. Uribe • MIL 3.6

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. Misiorowski • MIL 5.3
2. Yamamoto • LAD 4.5
3. Rasmussen • TBR 4.2
4. Sale • ATL 3.9
5. Schlittler • NYY 3.9
6. Cease • TOR 3.4
7. Luzardo • PHI 3.2
8. Skubal • 2TM 3.1
9. Wheeler • PHI 2.9
10. Sánchez • PHI 2.9

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. Smith • CLE 5.9
2. Burke • CHW 2.9
3. Hader • HOU 2.7
4. Misiorowski • MIL 2.6
5. Miller • SDP 2.6
6. Megill • MIL 2.5
7. Bednar • NYY 2.5
8. Sale • ATL 2.4
9. Morejón • SDP 2.3
10. Headrick • NYY 2.2

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. Misiorowski • MIL 5.3
2. Schlittler • NYY 4.1
3. Sale • ATL 4.0
4. Yamamoto • LAD 4.0
5. Sánchez • PHI 4.0
6. Messick • CLE 3.9
7. Rasmussen • TBR 3.6
8. Rodríguez • ARI 3.3
9. Skubal • 2TM 3.3
10. Gray • BOS 3.3