MLB Daily DeltaWeek 17 · July 18, 2026
Engraved portrait of Tyler Tolbert
60 PA · week 17
this weekSELL-HIGH
last weekNO CALL

Tyler Tolbert

KC·2B
data as of July 18, 2026·week 17
new call as of July 18, 2026
Sell High BABIP 0.429 far above league and nowhere near stable, inflating the line; luck-free skill 0.312 is 0.082 below the surface, regression coming; sell into the hype before regression.high 0.76
ROSAVG .281HR 1R 26RBI 0SB 39

Tolbert is a sell-high — BABIP is inflating his line.

Limited data: this call rests on the first stable sample of the season, but the gap between what his bat is producing and what it should be producing is already stark. His actual wOBA is .394 — but his expected wOBA is .312, eighty-two points lower. The driver is BABIP: .429 against a league average of .295. BABIP needs around 800 balls in play to be reliable, and he has 45 — that gap is pure luck. His underlying skill metrics — above-average strikeout and chase rates — are positive but not enough to sustain the current line. When the BABIP normalizes, the production will follow. Sell high. 1 HR, 26 R, 0 RBI, 39 SB, .281 AVG — sell now before the BABIP crash turns this asset into a drag.

Drivers

  • babipNOISEBABIP 0.429 far above league and nowhere near stable — inflating the line
  • xwobaNOISEluck-free skill 0.312 is 0.082 below the surface — regression coming
metric · nowrolling trajectoryvs. leaguestabilized?
Avg Exit Velo84.5 mph
84.5 mph*
lg avg 89.0 mph ▼−4.5 mphvs his norm —Avg Exit Velo is below the ~89.0 mph league average — expect it to rise.
45 / 50 BBE
Hard-Hit %31.1%
31.1%*
lg avg 40.0% ▼−8.9%vs his norm —Hard-Hit % is below the ~40.0% league average — expect it to rise.
45 / 50 BBE
Barrel %4.4%
4.4%*
lg avg 8.0% ▼−3.6%vs his norm —Barrel % is below the ~8.0% league average — expect it to rise.
45 / 60 BBE
xwOBA.312
.312*
lg avg .315 ▼−.003vs his norm —xwOBA is below the ~.315 league average — expect it to rise.
60 / 160 PA
wOBA.394
.394*
lg avg .315 ▲+.079vs his norm —wOBA is above the ~.315 league average — expect it to fall.
60 / 200 PA
Strikeout %18.3%
believable since Jul 1018.3%*
lg avg 22.0% ▼−3.7%vs his norm —
60 / 60 PA
Walk %6.7%
6.7%*
lg avg 8.5% ▼−1.8%vs his norm —Walk % is below the ~8.5% league average — expect it to rise.
60 / 120 PA
BABIP.429
.429*
lg avg .295 ▲+.134vs his norm —BABIP is above the ~.295 league average — expect it to fall.
45 / 800 BIP
Swinging-Strike %13.8%
13.8%*
lg avg 11.0% ▲+2.8%vs his norm —
60 / 50 PA
Chase %30.3%
30.3%*
lg avg 28.5% ▲+1.8%vs his norm —
60 / 50 PA

5×5 ROS Outlook

rest of season

Where each category goes the rest of the way, and the skill that drives it. Tap a row to expand the full derivation.

statytdrosdriverconf
Barrel% 4.4%→5.1%noise1 HR — Barrel% 4.4% (noise) lifted to league ~8.0% → projected 5.1%.
BABIP 0.429→0.382 regressednoise.281 AVG — BABIP 0.429 is noise, regressed toward xBA-implied 0.379 (xBA 0.271) → 0.382.
on-base + lineup26 R — his run rate over ~91 projected PA.
slugging + lineup0 RBI — his RBI rate over ~91 projected PA.
run rate / role39 SB — his steal rate (3 in 12 G) over ~91 projected PA.
rosterstandard42 SB

Every projection traces to a sabermetric input. The driver and confidence shown per row are always visible; tap any row to expand the full derivation.

Tweet
Compare with

Comparisons

head-to-head matchups