Matt Koch (RP) - Arizona Diamondbacks MLB Stats 2023
Updated
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RP
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MLB
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3,836 views
Matt posted a 3.88 ERA over 48.2 innings pitched with a 3-1 record in 2023. He had struck out 39 batters and walked 9 and averaging 7.2 strikeouts per nine innings. His WHIP stood at 1.15, allowing 47 hits and 9 home runs. Matt recorded 2 saves.
Pitching Splits Pitching performance splits against left-handed and right-handed batters. 2023 Season - 163 TBF
| Split | K% | K/9 | BB% | wOBA | xFIP | HH% |
|---|---|---|---|---|---|---|
| vs LHB | 23.3% | 10.0 | 5.5% | 0.442 | 4.10 | 44.8% |
| vs RHB | 11.1% | 3.9 | 5.6% | 0.307 | 4.71 | 44.8% |
| Overall | 16.6% | 6.3 | 5.5% | 0.367 | 4.42 | 44.8% |
Pitching Splits — K% & BB% (2023) Strikeout and walk rates against left-handed batters, right-handed batters, and overall.
Pitching Splits — wOBA (2023) Weighted on-base average allowed against left-handed batters, right-handed batters, and overall. Lower is better for pitchers.
Pitching Splits — HH% (2023) 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. 2023 Season - 163 TBF
Traditional Stats Standard pitching stats: ERA, FIP, W/L, saves, holds, innings, and games started. 2023 Season
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Matt Koch MLB Stats 2023
Matt Koch is a RP for the Arizona Diamondbacks. View Matt'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.