Probetrics — Sports Analytics
MLB Prop Board

Colton Cowser

Baltimore Orioles · RF · Bats L

Tonight's line
0.5
Model proj
0.91
Edge
-3.6%
All 233 games
55%129/233 over 0.5
Window avg
1.37
Median
1.0
L5
40%
2/5
L10
60%
6/10
L20
50%
10/20
2026
51%
28/55
Avg1.37
StreakW1

Tonight's matchup: Colin Rea (RHP)

Bats LeftThrows RightPlatoon edge: batter
PitchHe throws itVeloBatter BA vsSLG vsWhiff% vs
Four-seam FB
41.9%
93.7.236.38222.7%
Changeup
17.8%
87.7.229.22942.7%
Slider
11.1%
86.0.250.56354.3%
Sweeper
9.2%
83.0.000.00036.0%
Sinker
9.1%
92.4.350.80022.9%
Cutter
6.0%
87.0.333.33323.1%
Curveball
5.0%
79.8.143.14333.3%

Batter vs-pitch numbers are full-season vs that pitch type league-wide (Statcast), not vs this pitcher alone. Green BA ≥ .280 · red ≤ .210; whiff green ≤ 20% · red ≥ 32%.

Parlay pairs — when Colton Cowser clears 0.5 Total Bases, these hit too

Adley Rutschman o0.5 Hits
hits when he does 66% · base 63% · n=118 · -227 dabble_us_dfs
Blaze Alexander o0.5 Hits
hits when he does 65% · base 57% · n=23 · -192 BetOnline
Blaze Alexander o0.5 Total Bases
hits when he does 65% · base 57% · n=23 · -185 BetOnline

Correlation from shared games in our database — books price correlated same-game legs accordingly; treat combined odds as an estimate.

Total Basesall 233 games vs 0.5

official box scores
0@ WSH05/151@ TB05/191vs DET05/220vs DET05/241vs TB05/262vs TOR05/305vs TOR05/311@ BOS06/042@ TOR06/054@ TOR06/065@ TOR06/070vs SEA06/080vs SEA06/090vs SEA06/104vs SEA06/110vs SD06/120vs SD06/131vs SD06/140@ SEA06/161@ SEA06/181@ LAD06/191@ LAD06/206@ LAD06/210@ LAA06/231@ LAA06/242vs WSH06/280vs CWS06/290vs CWS06/300@ CIN07/031@ CIN07/040.5

Tonight's odds — Total Bases

BookLineOverUnder
BetOnline0.5-149+115

Line movement — Total Bases

From our own market snapshots (every poll since lines opened).

Line history builds as we snapshot the market — check back closer to game time.

League vs CHC Total Bases, 2026

Last 14 qualifying performances against them · 10/14 would clear tonight's 0.5

Adley Rutschman BAL07/072
Gunnar Henderson BAL07/071
Samuel Basallo BAL07/071
Pete Alonso BAL07/071
Blaze Alexander BAL07/071
Coby Mayo BAL07/070
Jackson Holliday BAL07/070
Taylor Ward BAL07/070
Dylan Beavers BAL07/070
Jordan Walker STL07/054
JJ Wetherholt STL07/052
Alec Burleson STL07/052
Masyn Winn STL07/051
Nathan Church STL07/051

Strike-zone performance

Official MLB hot/cold zones, catcher's view — red hot, blue cold. In-zone 3×3 plus chase corners.

sluggingPercentage
.000.667.375.615.720.813.176.313.727
Exit Velo
89.2193.1077.6189.9295.7991.8080.5891.0692.26
AVG
.000.333.375.385.320.438.176.188.455
onBasePercentage
.100.333.444.385.308.471.167.176.455
OPS
.1001.000.7781.0001.0001.235.333.4711.182