MLB Daily DeltaWeek 19 · July 31, 2026
week 19
this weekNO CALL
last week

Zach McCambley

data as of July 31, 2026·week 19
No Call Yet sample too small to call.low 0.00

Not enough sample yet

25 TBF so far — check back when contact quality stabilizes (~50 batted balls). The system declines to call this player until at least one metric has cleared its reliability threshold.

Drivers

    metric · nowrolling trajectoryvs. leaguestabilized?
    Hard-Hit % Allowed40.0%
    40.0%*
    lg avg 40.0% 0.0%vs his norm —Hard-Hit % Allowed is below the ~40.0% league averageexpect it to rise.
    15 / 50 BBE
    Barrel % Allowed6.7%
    6.7%*
    lg avg 8.0% −1.3%vs his norm —Barrel % Allowed is below the ~8.0% league averageexpect it to rise.
    15 / 60 BBE
    xwOBA Allowed.458
    .458*
    lg avg .315 +.143vs his norm —xwOBA Allowed is above the ~.315 league averageexpect it to fall.
    25 / 200 TBF
    xERA10.39
    10.39*
    lg avg 4.10 +6.29vs his norm —xERA is above the ~4.10 league averageexpect it to fall.
    25 / 200 TBF
    ERA6.23
    6.23*
    lg avg 4.10 +2.13vs his norm —ERA is above the ~4.10 league averageexpect it to fall.
    4.3 / 200 IP
    Strikeout %16.0%
    16.0%*
    lg avg 22.0% −6.0%vs his norm —Strikeout % is below the ~22.0% league averageexpect it to rise.
    25 / 70 TBF
    Walk %20.0%
    20.0%*
    lg avg 8.0% +12.0%vs his norm —Walk % is above the ~8.0% league averageexpect it to fall.
    25 / 170 TBF
    BABIP Against.400
    .400*
    lg avg .295 +.105vs his norm —BABIP Against is above the ~.295 league averageexpect it to fall.
    15 / 800 BIP
    Swinging-Strike %10.4%
    10.4%*
    lg avg 11.0% −0.6%vs his norm —Swinging-Strike % is below the ~11.0% league averageexpect it to rise.
    25 / 60 TBF
    Chase %29.1%
    29.1%*
    lg avg 28.5% +0.6%vs his norm —Chase % is above the ~28.5% league averageexpect it to fall.
    25 / 60 TBF
    Fastball Velo94.3 mph
    94.3 mph*
    lg avg 94.0 mph +0.3 mphvs his norm —
    96 / 50 PITCHES

    5×5 ROS Outlook

    ROS Outlook — not yet projected (no category has stabilized).

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