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Relief PitcherRating = 0.01*(G-GS) + 20/(ERA+1) + 20/(WHIP+1) - BS
Highest Relief Pitcher Ratings (Historical)
Based on 2026 Rating Definitions; 30 Relief Appearances Minimum
Season Player Team (Owner) POS $ RP Rating
1 2021 Kimbrel, Craig bonus Indians* (Brad Adamsky) RP $0.70 23.507
2 2003 Gagne, Eric Baseball Bashers (Jason Davis) RP $0.40 21.669
3 2014 Giles, Ken bonus Leaders (James Nickras) RP $0.20 20.788
4 2014 Street, Huston bonus Jobu's Juggernauts (Nate Chipley) RP $0.80 20.275
5 2010 Kuo, Hong-Chih Nonbillable Hours (Brad Adamsky) RP $0.10 19.866
6 2017 Jansen, Kenley bonus Baseball Bashers (Jason Davis) RP $2.20 19.734
7 2012 Kimbrel, Craig bonus Nick Redux (Michael Nickras) RP $1.00 19.694
8 2018 Doolittle, Sean bonus Leaders (James Nickras) RP $1.60 19.622
9 2021 Hader, Josh bonus Redux (Michael Nickras) RP $1.00 19.477
10 2011 Adams, Mike bonus Nick Redux (Michael Nickras) RP $0.50 19.458
11 2022 Phillips, Evan bonus Driftwood Splinters (Brad Adamsky) RP $0.30 19.325
12 2023 Graterol, Brusdar bonus Taint Stain! (Brandon Knight) RP $0.20 18.925
13 2014 Benoit, Joaquin bonus Baseball Bashers (Jason Davis) RP $0.60 18.840
14 2015 Capps, Carter bonus The Balking Dead (Chad Dye) RP $0.40 18.625
15 2012 Street, Huston bonus Heroes (Herold Lutz) RP $1.00 18.069
16 2012 Romo, Sergio bonus Fantasy Bust Pile (Tim Davis) RP $0.30 17.675
17 2012 Medlen, Kris bonus The Intentional Walking Dead (Chad Dye) RP $0.10 17.631
18 2013 Kimbrel, Craig bonus Nick Redux (Michael Nickras) RP $1.50 17.369
19 2019 Yates, Kirby bonus This Is the Year (Brandon Knight) RP $0.50 17.327
20 2013 Melancon, Mark bonus Nick Redux (Michael Nickras) RP $0.10 17.289
21 2014 Storen, Drew bonus The Intentional Walking Dead (Chad Dye) RP $0.40 17.211
22 2022 Diaz, Edwin bonus Driftwood Splinters (Brad Adamsky) RP $1.50 17.159
23 2022 Helsley, Ryan bonus Leaders (James Nickras) RP $0.50 16.898
24 2021 Chafin, Andrew bonus Kevin's Team (Kevin Adamsky) RP $0.20 16.843
25 2013 Avilan, Luis bonus Nonbillable Hours (Brad Adamsky) RP $0.40 16.812
Highest Relief Pitcher Ratings (Current Season)
Based on 2026 Rating Definitions; 30 Relief Appearances Minimum
No Players Meet Minimum Criteria
Highest Average Relief Pitcher Ratings (Historical)
Based on 2026 Rating Definitions; 30 Innings Pitched Required for Eligible Season; Minimum of 3 Eligible Seasons
Seasons Player Eligible
Seasons
Average
Rating
Lowest
Rating
Highest
Rating
1 2022-2024 Phillips, Evan 3 14.8288 10.0737 19.3247
2 2014-2016 Howell, J.P. 3 14.7112 13.9614 15.9169
3 2018-2025 Yates, Kirby 3 14.6826 10.2937 17.3271
4 2009-2014 Street, Huston 6 14.4191 9.5019 20.2745
5 2011-2023 Kimbrel, Craig 8 14.3804 8.4736 23.5068
6 2021-2023 Williams, Devin 3 14.2718 12.4468 15.4519
7 2007-2010 Saito, Takashi 3 14.1189 11.3079 16.6286
8 2017-2019 Vazquez, Felipe 3 14.0912 10.0226 16.7989
9 2003-2008 Gagne, Eric 3 13.9411 4.7111 21.6691
10 2014-2017 Benoit, Joaquin 3 13.5976 8.7888 18.8398
11 2010-2019 Romo, Sergio 7 13.5102 10.1391 17.6750
12 2012-2015 Grilli, Jason 3 13.1902 12.0857 14.6541
13 2022-2025 Vesia, Alex 4 13.1753 11.6598 14.9315
14 2013-2017 Avilan, Luis 3 12.9548 9.9956 16.8122
15 2003-2010 Wagner, Billy 7 12.9407 10.0763 16.6173