Starter edge
4.41 ERA
Seth Lugo vs Grayson Rodriguez - 7.20 ERA
Lugo owns the sharper run-prevention profile, giving KC cleaner opening script tonight.

KC
49-73

LAA
48-74
Probable starters
Combined ERA 11.61
S. Lugo
5-7 · 4.41 ERA
G. Rodriguez
3-5 · 7.20 ERA
Verdict
Pass · no edge tonight.
The model doesn't see daylight against the posted line on this game. We don't surface negative-EV picks; check the drill-down for sub-model context.
Why this matchup
3 signals · model + marketLine movement
200 snapshots
LAA spread
-1.5
open PK · -1.5
Total
O/U 9.0
open O/U 9.0
LAA no-vig %
50.0%
open 50.4% · -0.4
Stepped lines reflect captured market snapshots from odds_snapshots. Spread sign convention: negative = LAA favored. Live mode caps the in-game branch to the last 60 minutes.
Drill down
Sub-model tables · ensemble breakdown · last meeting · book shop · player props
Pregame · scouting report
Probable starters, projected lineups, head-to-head this season, our model edge against the market — every angle on one surface.
Away starter

Seth Lugo
SP · #67
5-7
W-L
4.41
ERA
1.37
WHIP
104
K
134.2
IP
Last 3 starts
Home starter

Grayson Rodriguez
SP · #21
3-5
W-L
7.20
ERA
1.62
WHIP
50
K
55.0
IP
Last 3 starts
Vegas line
Model edge
Head to head
Place a bet
Our model leans this way; both DraftKings and FanDuel are open below.
Model side · moneyline
21+ in most states. Lines refreshed at the moment of fetch. We may earn a referral fee on book signups — your odds and terms are unchanged.
Scouting report · pre-game
LAA enters on a 3-game win streak; KC is 3-7 over its last 10.
45.0%
model · LAA win prob
Recent form
Situational
KC has 1 more rest day. LAA has 0 straight road games; KC has 3.
Model angle
KC's edge is mostly model confidence plus head to head. Recent form is the main caution flag. Weather and park remove about 0.2 runs from the total environment.
Players to watch
Reid Detmers · 6.1 K · last-10 5.9 vs season 6.5.
Noah Cameron · 5.3 K · last-10 5.4 vs season 5.1.
Michael Wacha · 4.7 K · last-10 4.7 vs season 4.8.
Line move
The market has moved 0.4pp toward the away side.
Aggregated from r107 anatomy · r109 CLV history · r112 calibration · r118 line moves · r124 player projections · refreshes every 5 minutes
Player projections
Per-player stat projections built from a recency-weighted blend of the last ten games, season average, and matchup context. Confidence reflects sample size and stability — the top of each list is who to watch.
130
projections · 99 high confidence
Strikeouts
Hits
Total bases
RBIs
Earned runs
Projections recompute every 30 minutes · prop lines plug in once sportsbook ingest lands
Matchup · 2026
MLB Stats API
KC
league avg
LAA
.705
OPS
.719
.688
.311
OBP
.318
.311
4.12
Runs / G
4.50
4.10
4.84
Team ERA
4.17
▶4.43
1.43
WHIP
1.30
▶1.36
7.6
K / 9
8.5
▶9.1
KC★
Royals
61-81
LAA
Angels
56-89
Team pages
Elsewhere in the MLB
Data via ESPN · MLB Stats API · Baseball Savant
Line shopping · 1 book
Same model, different prices. The same moneyline can vary 25¢ across books — taking the worst price wipes out a real edge instantly. Star marks the best-paying book per side.
+3.8pp
best edge · KC · DraftKings
KC
★ bestedge +3.8pp · implied 51.2%
LAA
no live price
| Book | KC | LAA | Best edge |
|---|---|---|---|
| DraftKings | -109★ | +101 | +3.8 |
Edges shown are model probability minus no-vig implied probability for that side at that book. Stars mark the highest-paying cell per side. Lines refresh every 60 seconds.
Model ensemble · how the prediction is built
Each sub-model uses a different rating substrate. Bayesian model averaging weights them by rolling Brier score so the ensemble inherits each model's strengths. Disagreement flags games where the sub-models don't see eye-to-eye — lower confidence, wider band.
42.6%
ensemble · KC favored
Elo Static
46.5%
P(LAA win)
33%
weight
Elo Pitching
43.2%
P(LAA win)
33%
weight
Bullpen Park
45.9%
P(LAA win)
34%
weight
Disagreement
1.43 pp
weighted σ across sub-models
Confidence
91% · high
maps from disagreement
Substrate count
3 / 3 active
ones with full inputs tonight
Weights recalibrated nightly on a 90-day rolling window with strict point-in-time correctness — no model gets credit for a game it hasn't seen. Headline % is Platt-scaled per league; sub-model rows show raw BMA inputs.
Preview · MLB
ansas City Royals visit Los Angeles Angels Friday at 8/14 - 9:38 PM EDT.
Vegas opened KC as a 1.5-point favorite with the total at 8.5. LAA's moneyline implies a 50% break-even, KC the inverse.
For bettors: the KC side carries the favorite-tax, the dog gets the points and a plus-money payout. The 8.5 total reads near the league average.
ByTheOnemodel/auto-generated · live odds + scouting data/refreshes with the page
MLB · Box score
No player stats available yet.
No player stats available yet.
Team stats
KC
Away
Stat
LAA
Home
503
Runs
500
995
Hits
964
56
Errors
72
1612
TB
1537
122
HR
124
376
BB
387
963
K
1154
0
LOB
0
Season series
KC leads series 3-0
Season series
LAA win series 2-0
Model & market
Vegas line center
DraftKings via ESPN · 21+
Spread
KC -1.5
Total
8.5
Standard · 0.0 vs avg
Moneyline
2· 6.3h
Implied probabilities back-computed from American odds — break-even win % a moneyline bet needs to be +EV.
Pitching matchup · today
ESPN · season stats
S. Lugo
#67 · 5-7
ERA
4.41
K
104
SV
—
Last 3 starts

G. Rodriguez
#21 · 3-5
ERA
7.20
K
50
SV
—
Last 3 starts
Scouting report
KC @ LAA
Rest going in
KC +1 day
2 days
last game Aug 12
1 day
last game Aug 13
Model edge vs market
Lean onlyMarket
KC -1.5
Model
On the roadmap
Edge
—
Market
8.5
Model
On the roadmap
Edge
—
Market
KC -109
Model
On the roadmap
Edge
—
Model spread derived from 21-day power-rank delta · not a true point-spread model. Total + ML model wires roadmap. Bet responsibly · 21+
Tale of the tape
49-73
Record
48-74
#13
Conf rank
#14
-1.0
Pt diff
-0.7
L4
Streak
W3
3-7
Last 10
5-5
Bullpen used yesterday
KC
5.7 bullpen IP · heavy
L 4-2 · Aug 12
LAA
3.0 bullpen IP · heavy
W 7-0 · Aug 13
Composite signals from ESPN standings + 21-day power rolling. NBA pace / ORtg / DRtg from ESPN core team-stats; NFL yards-per-game from nflverse aggregation. Park factors, weather, KenPom-class metrics still on the roadmap.
Betting line
KC -1.5·O/U 8.5·KC -109/LAA +101
Line movement · 200 snapshots
ESPN-tracked · 21+
Spread
1.5
+1.5 since open
Total
8.5
0.0 since open
The receipts
KC's edge is mostly model confidence plus head to head. Recent form is the main caution flag.
+3.8
pp edge · KC
+0.43
CLV pp
57.7%
±4.3pp band
2.89u large — +5.5pp edge, quarter Kelly.
Edge
+6.5pp
+2.7pp post-cal
Kelly
11.6%
2.9% sized
Decimal
1.92
+5.5pp vs price
Contributor breakdown · sums to 3.8pp · KC over LAA
KC grades as a real model edge, not just noise.
LAA's recent form is stronger over the last 5.
KC is carrying the heavier road load, so the edge gets a haircut.
LAA's venue form trims KC's edge by 11.4pp.
KC has taken 3 of the last 3 meetings.
KC has 2 days rest; LAA has 1.
Open price
-108
Close price
-110
Open no-vig
49.6%
Close no-vig
50.0%
Line barely moved
How we read this game