Keury Mella

Pitcher · Career Stats, Bio & Records (2017-2021)

Keury Mella was a pitcher who played in Major League Baseball from 2017 to 2021 for the Cincinnati Reds and the Arizona Diamondbacks, a span of 5 seasons. Across 21 career appearances, he went 2-0 with a 7.22 ERA and 25 strikeouts. His career Pitcher PIV — Baseball Data Hub's era-adjusted measure of pitching impact — is 266.0.

W (Wins):
Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
ERA (Earned Run Average):
Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
SO (Strikeouts):
For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
WHIP (Walks and Hits per Inning Pitched):
Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.

Data updated

W–L 2–0
ERA 7.22
WHIP 2.02
SO 25
Pitcher PIV 266.0
Position
Pitcher
Bats / Throws
R / R
Height / Weight
6'2" / 234 lb
Born
8/2/1993 in Bonao, Monseñor Nouel, D.R.
MLB Debut
2017-09-20
Last Game
2021-06-17
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Career Pitching Statistics

Keury Mella — Career Pitching Statistics
W L G GS CG SHO SV IP H ER HR BB SO ERA Pitcher PIV
2 0 21 0 0 0 0 28.2 41 23 8 17 25 7.22 266.0

Career ERA 7.22 vs. league average 4.33 across their career seasons — 66.7% worse than league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Keury Mella — Season-by-Season Pitching
Year Team Lg W L G GS CG SHO SV IP H ER BB SO ERA Lg ERA Pitcher PIV
2017 CIN NL 0 0 2 0 0 0 0 4.0 5 3 2 1 6.75 — 0.0
2018 CIN NL 0 0 4 0 0 0 0 9.1 13 9 8 8 8.68 4.15 (-109%) 0.0
2019 CIN NL 0 0 2 0 0 0 0 3.2 5 3 2 4 7.36 — 0.0
2020 ARI NL 2 0 11 0 0 0 0 10.0 10 2 3 10 1.80 4.45 (+60%) 266.0
2021 ARI NL 0 0 2 0 0 0 0 1.2 8 6 2 2 32.40 — 0.0
Career · 5 seasons 2 0 21 0 0 0 0 28.2 41 23 17 25 7.22 — 266

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Career Batting Statistics

Keury Mella — Career Batting Statistics
G AB R H 2B 3B HR RBI SB BB SO AVG OBP SLG OPS PIV
21 3 0 0 0 0 0 0 0 0 3 .000 .000 .000 .000 0

Career AVG .000 vs. league average .249 across their career seasons — 100.0% below league average.

Career OBP .000 vs. league average .321 across their career seasons — 100.0% below league average.

Career SLG .000 vs. league average .420 across their career seasons — 100.0% below league average.

Career OPS .000 vs. league average .741 across their career seasons — 100.0% below league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Keury Mella — Season-by-Season Batting
Year Team Lg G AB R H 2B 3B HR RBI SB BB SO AVG Lg AVG Lg OBP Lg SLG Lg OPS PIV
2017 CIN NL 2 0 0 0 0 0 0 0 0 0 0 .000 — — — — 0.0
2018 CIN NL 4 2 0 0 0 0 0 0 0 0 2 .000 — — — — 0.0
2019 CIN NL 2 1 0 0 0 0 0 0 0 0 1 .000 — — — — 0.0
2020 ARI NL 11 0 0 0 0 0 0 0 0 0 0 .000 — — — — 0.0
2021 ARI NL 2 0 0 0 0 0 0 0 0 0 0 .000 — — — — 0.0
Career · 5 seasons 21 3 0 0 0 0 0 0 0 0 3 .000 — — — — 0

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Game Log & Splits

View full game log (42 games) →

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

Keury Mella — Batting — Home / Away
SplitGABRHHRRBIAVG
Home910000.000
Away1220000.000

Pitching — Home / Away

Keury Mella — Pitching — Home / Away
SplitGIPHERBBSOERA
Home912.016107117.50
Away1216.2251310147.02

Last 10 Games — Pitching

Keury Mella — Last 10 Games — Pitching
DateTmOppDecIPHRERBBSOHR
2021-06-17 AZSFG — 1.0422000
2021-06-16 AZSFG — 0.2444222
2020-09-26 AZCOL — 1.0100110
2020-09-23 AZTEX W 1.0100000
2020-09-19 AZHOU — 1.0100010
2020-09-15 AZLAA W 1.0000000
2020-09-13 AZSEA — 1.0111110
2020-09-12 AZSEA — 1.0100010
2020-09-08 AZLAD — 0.1000000
2020-09-07 AZSFG — 1.0000030

Fielding Statistics

Career Fielding Totals by Position

Keury Mella — Career Fielding Totals by Position
Position G GS PO A E DP
P 21 0 1 4 0 0

Season-by-Season Fielding

Keury Mella — Season-by-Season Fielding
Year Team Pos G GS PO A E DP
2017 CIN P 2 0 0 1 0 0
2018 CIN P 4 0 1 2 0 0
2019 CIN P 2 0 0 0 0 0
2020 ARI P 11 0 0 1 0 0
2021 ARI P 2 0 0 0 0 0

Career Games by Position

Position Diamond

Circle size = games played at each position.

Keury Mella — Career Games by Position
Position Games
Pitcher 21

Keury Mella: the record in brief

September 20, 2017 and June 17, 2021 bracket Keury Mella's time in the majors: the debut and the last game on record. The season rows list, in order, the Cincinnati Reds (2017 to 2019) and the Arizona Diamondbacks (2020 through 2021). Born on August 2, 1993, in Bonao, Monseñor Nouel, D.R., Mella is listed as a pitcher and threw and hit right-handed. Mella's listed size is 234 pounds on a 6-foot-2 frame.

Across 21 games (0 starts), Mella recorded 2 wins against 0 losses with a 7.22 ERA. The totals include 25 strikeouts. The league ERA over Mella's seasons was 4.33, so the 7.22 figure ran 66.7% worse than average. In 2020, one of the busiest seasons, Mella posted a 1.80 ERA; the league figure that year was 4.45. By Pitcher PIV, Baseball Data Hub's measure of run prevention relative to each season's league, Mella's career adds up to 266.0.

Frequently Asked Questions about Keury Mella

What years did Keury Mella play?
Keury Mella played in Major League Baseball from 2017 to 2021.
Was Keury Mella a pitcher?
Yes. Keury Mella pitched in the major leagues, recording 2 wins and 25 strikeouts.
How many home runs did Keury Mella hit?
Keury Mella hit 0 career home runs.
What was Keury Mella's career batting average?
Keury Mella batted .000 over his career, with 0 hits in 3 at bats.
What was Keury Mella's career ERA?
Keury Mella finished with a 7.22 career ERA, going 2-0 with 25 strikeouts.
How many strikeouts did Keury Mella have?
Keury Mella recorded 25 career strikeouts.