Joe Kelly (RP) - Boston Red Sox MLB Stats 2020

Updated May 12, 2026 6:11 PM ET

Joe Kelly

· RP · MLB · 4,664 views

38 yrs · 6' 1" · 174 lbs · UC Riverside · 2009: Rd 3, Pk 98 (STL) · Bats: Right / Throws: Right · Debut: 2012

FPPG (DK, 2020)

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ERA

1.56

W-L

0-0

17.1

2020 Season Stats

Joe posted a 1.56 ERA over 17.1 innings pitched in 2020. He had struck out 18 batters and walked 9 and averaging 9.3 strikeouts per nine innings. His WHIP stood at 1.44, allowing 16 hits. Joe recorded 1 save.

Pitching Splits Pitching performance splits against left-handed and right-handed batters.

Split	K%	K/9	BB%	wOBA	xFIP	HH%
vs LHB	28.8%	12.6	16.4%	0.432	4.26	39.7%
vs RHB	32.1%	11.6	6.1%	0.327	2.53	39.2%
Overall	30.6%	11.9	10.9%	0.377	3.35	39.4%

Pitching Splits — K% & BB% (2020) Strikeout and walk rates against left-handed batters, right-handed batters, and overall.

Pitching Splits — wOBA (2020) Weighted on-base average allowed against left-handed batters, right-handed batters, and overall. Lower is better for pitchers.

Pitching Splits — HH% (2020) Hard-hit rate allowed against left-handed batters, right-handed batters, and overall. Lower is better for pitchers.

Season Context Key season-level pitching metrics including games played, SIERA, and batted ball data.

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SIERA

4.26

P/IP

17.3

TBF

311

HH%

39.4%

Barrel%

12.8%

CSW%

—

CSW Prev

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GB%

54.6%

FB%

45.5%

Bullpen

3.98

RSB

—

Batted Ball Profile (2020) Ground ball vs fly ball tendency — higher GB% generally means fewer home runs allowed.

Traditional Stats Standard pitching stats: ERA, FIP, W/L, saves, holds, innings, and games started. 2020 Season

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Joe Kelly MLB Stats 2020

Joe Kelly is a RP for the Boston Red Sox. View Joe's 2026 stats, recent performance trends, and key statistical categories to evaluate fantasy value and make informed DFS lineup decisions.

Stats updated November 10, 2026.