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A player page shows one box score, because a hitter and a pitcher share almost no column — which half you get follows the one he appears in. Every rate is built from summed counts, so a batting average is hits over at bats across whatever window you picked rather than an average of nightly averages. Pitchers rank against starters or relievers, which is the split the sport itself draws. A dash means no number for that cell, or a zero in a roster column that counts.

STL

Kyle Leahy

Kyle Leahy is 5th of 129 starting pitchers in losses, at 5.

94th beats 94% of the Starting Pitchers; 1 is the best of however many the row says. Higher is always better, whichever way the stat runs. Red to green by where the placing sits. A stat with no better end is left unpainted.

all 4 shown▶
Playing TimeDefensevs Starting Pitchers▶
Games Pitched30
Games Started30
Innings Pitched108.243rd74/129
Batters Faced59637th81/129
Pitches Thrown2,32841st76/129
ResultsDefensevs Starting Pitchers▶
Wins1066th38/129
Losses590th5/129
Earned Runs5772nd35/129
Earned Run Average4.7270th40/129
Runs Allowed5876th31/129
Hits Allowed14736th81/129
Hits per 912.227th94/129
Walks and Hits per Inning1.7343rd74/129
Home Runs Allowed1576th26/129
Home Runs per 91.276th32/129
Strikeouts13248th67/129
Strikeout Rate22.1%54th60/129
Strikeouts per 910.946th70/129
CommandDefensevs Starting Pitchers▶
Walks Allowed4168th42/129
Walk Rate6.9%68th42/129
Strikeout to Walk Ratio3.2268th42/129
Walks per 93.469th41/129
Intentional Walks035th40/129
Hit Batters557th49/129
Wild Pitches421st94/129
Balks065th1/129
Strike Rate63.4%36th83/129
StartingDefensevs Starting Pitchers▶
Complete Games049th4/129
Shutouts049th3/129
30 games
DateOppIPWLSVHHRKBBERAWHIP
STLSep 24, 2026@PITPIT200030304.501.50
STLSep 18, 2026WSHWSH2.2010511320.253.00
STLSep 12, 2026CWSCWS300020400.000.67
STLSep 6, 2026@COLCOL2.2000616016.882.25
STLAug 29, 2026PITPIT300041313.001.67
STLAug 23, 2026@PHIPHI400020420.001.00
STLAug 18, 2026@CINCIN1.110030600.002.25
STLAug 12, 2026PHIPHI410060602.251.50
STLAug 7, 2026COLCOL310080806.002.67
STLJuly 31, 2026@TORTOR600060311.501.17
STLJuly 26, 2026CINCIN3.200062914.911.91
STLJuly 20, 2026@LAALAA300031403.001.00
STLJuly 10, 2026ATLATL300010200.000.33
STLJuly 4, 2026@CHCCHC01003062——
STLJune 28, 2026MIAMIA410020532.251.25
STLJune 23, 2026ARIARI600030320.000.83
STLJune 17, 2026SDSD601070714.501.33
STLJune 12, 2026@MINMIN3000815112.003.00
STLJune 5, 2026CINCIN300050129.002.33
STLMay 30, 2026CHCCHC4.100060402.081.38
STLMay 23, 2026@CINCIN500072829.001.80
STLMay 16, 2026KCKC110050239.008.00
STLMay 10, 2026@SDSD400020540.001.50
STLMay 4, 2026MILMIL510060521.801.60
STLApril 28, 2026@PITPIT2100927013.504.50
STLApril 22, 2026@MIAMIA501080237.202.20
STLApril 17, 2026@HOUHOU510053605.401.00
STLApril 11, 2026BOSBOS401030234.501.50
STLApril 5, 2026@DETDET510051433.601.60
STLMarch 30, 2026NYMNYM501080127.202.00
By season3 seasons
SeasonGGSIPWLSVERAWHIPHHRKBB
2026STL3030108.210504.721.731471513241
2025STL621884213.071.238058028
2024STL33048.21114.071.034043310

About MLB Research

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Every number the site holds for a Major League team and the players who played for it, in one place. Pick a club, a season and a set of games, and read it. Nothing here needs an account.

Where the numbers come from

The same tables the boards read, resolved through one shared definition per stat. A rate is computed over the whole window rather than averaged across games, so a season figure is not the mean of the nightly ones.