Mongoose Bets | The Math Behind the Line — MLB Analytics
Gage Jump
Athletics · Washington Nationals vs Athletics · Pitcher
ERA 3.51 · WHIP 1.29 · K 24% · 9 starts

GAGE JUMP
Over K—@ —
POWERED BYMONGOOSE MODELS
Prop Board
K
no line
Win
no line
ER
no line
H
no line

GAGE
JUMP
Over K—
Pitch Arsenal · 30d
4-Seam48%96 mph
Slider24%87 mph
Curveball13%83 mph
Changeup7%88 mph
Sweeper6%84 mph
Matchup
VS WSH LINEUP
SEASON RATES BELOW
MONGOOSE
MATCHUP SCORE
MATCHUP SCORE
38
projected lineup
VS
ERA
3.51
WHIP
1.29
K%
24%
Statcast · vs MLB Avg
| Pitcher | MLB Avg | |
|---|---|---|
| Whiff% | 22% | 25% |
| SwStr% | 10.9% | 11% |
| Chase% | 32% | 28% |
| xwOBA-a | .417 | .315 |
| Barrel%-a | 14% | 8% |
| HardHit%-a | 51% | 39% |
Recent Form · Last 5
5.8
K/GM
5.1
IP/GM
3.91
ERA
1.46
WHIP
Strikeout Upside
24% season K rate
Contact Suppression
14% barrel · 51% hard-hit allowed
Park / Weather
HR-friendly park · air boosting HR
Mongoose Model Projection
—
Model Prob
—
Fair Odds
—
EDGE —
Recent Form · K last 9 starts
0 of 9 starts over
Last 5: 3.91 ERA · 26% K
Season—
Home—
Last 5—
vs WSH—
Tonight's Park
HR
+4%
Hits
+3%
2B
+5%
3B
0%
K
-2%
vs league average · green helps the pitcher (K not inverted)
Tonight's Weather + Adjustment
Temp
79°
Wind
13 204°
Rain
0%
HR Adj
+22%
K Adj
-2%
weather impact on projections · green helps the pitcher
odds as of 1:54 PM ET · projections from 2,500 Monte Carlo simulations per game
Projections from 2,500 Monte Carlo simulations per game. Statcast & pitch mix refreshed daily; season rates from game logs.
