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Model picks & player props
Arizona Diamondbacks
VS
Baltimore Orioles

Arizona Diamondbacks vs Baltimore Orioles Picks & Predictions

Model updated Aug 13, 3:51PM UTC

We checked every price on this game against our own numbers. The green ones are the bets worth more than they should be.

MLB
Oriole Park at Camden Yards, Baltimore
Outdoor
Wed 15 Apr 2026, 4:35PM
20
Game markets graded
0
Props graded
Answer
The model’s one call for this game: Over 10.5 (Total Runs)
The model graded 20 markets for Arizona Diamondbacks vs Baltimore Orioles (MLB) and this is the one it backs hardest — a lean, not a lock. A $100 bet returns about $290 if it lands. This one is free — every other market and all player props are Pro. For the numbers: model win probability 54.1%, fair odds 1.85, book price +190, model edge +19.7%. Tip-off Wed 15 Apr 2026, 4:35PM at Oriole Park at Camden Yards.

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Every pick is logged and graded — nothing hidden after the fact. See the verified record
This gameBets like this sit in our formula’s best MLB market — 619 of 1,194 right (mlb total-runs unders)
This bet type · last timeAug 13
Under 6.5
Kansas City Royals @ Los Angeles Dodgers
CASHED
STAKE $100RETURNS $343
Today’s picks post before the games start.logged in public before tip-offSee the picks page

Game picks

GOOD PRICE in green
Total Runs
Over
7.5
+ 19 more markets
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Calibrated model vs market

Model prob · fair odds · edge
PickMarketModel lean
OverTotal RunsThe model likes this price 🔒 Unlock with Pro
OverTotal RunsThe model likes this price 🔒 Unlock with Pro
Arizona DiamondbacksSpreadThe model likes this price 🔒 Unlock with Pro
Arizona DiamondbacksSpreadThe model likes this price 🔒 Unlock with Pro
OverTotal RunsThe model likes this price 🔒 Unlock with Pro
Arizona DiamondbacksSpreadThe model likes this price 🔒 Unlock with Pro
Arizona DiamondbacksMoneylineThe model likes this price 🔒 Unlock with Pro
OverTotal RunsThe model likes this price 🔒 Unlock with Pro
Arizona DiamondbacksSpreadThe model likes this price 🔒 Unlock with Pro
Arizona DiamondbacksSpreadThe model likes this price 🔒 Unlock with Pro
Arizona DiamondbacksSpreadThe model likes this price 🔒 Unlock with Pro
OverTotal RunsThe model likes this price 🔒 Unlock with Pro
OverTotal RunsThe model likes this price 🔒 Unlock with Pro
OverTotal RunsThe model likes this price 🔒 Unlock with Pro
OverTotal RunsThe model likes this price 🔒 Unlock with Pro

Which price is actually worth taking?

Pro shows you, in plain English, how far each price is off — and how much to put on it. No maths needed on your side.

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Who's out

Injuries & availability

Arizona Diamondbacks

  • Jordan Lawlar LFOut
  • Justin Martinez RPOut
  • Zac Gallen SPOut
  • Corbin Burnes SPOut
  • Ryne Nelson SPOut
  • Lourdes Gurriel Jr. LFOut
  • Drey Jameson RPOut
  • A.J. Puk RPOut
  • Ryan Thompson RPOut
  • Blake Walston SPOut
  • Tommy Troy LFOut
  • Andrew Saalfrank RPOut
  • Cristian Mena RPOut

Probable pitcher

Merrill Kelly SP

Baltimore Orioles

  • Chris Bassitt SPOut
  • Ryan Helsley RPOut
  • Blaze Alexander 3BOut
  • Felix Bautista RPOut
  • Samuel Basallo COut
  • Colin Selby RPOut
  • Ryan Mountcastle 1BOut
  • Keegan Akin RPOut
  • Jordan Westburg 3BOut

Probable pitcher

Shane Baz SP
Availability updated Aug 13, 12:01PM UTC · refreshed roughly every 4 hours.

Weather & availability impact for this fixture

Conditions · who's out · how it moves the number
For Arizona Diamondbacks vs Baltimore Orioles: Ballpark wind and temperature can swing the run total, though the live per-park feed isn't wired into this page yet, and 22 players are listed out or questionable across both sides.
FactorThis fixture
Ballpark weatherWind and temperature at the park move run totals, but our ballpark weather module is pending a file-to-table persistence job.
Availability22 listed out or questionable (see Who's out above)

General rule: wind blowing out and warm air help the ball carry (more runs and home runs), while wind in and cold air suppress scoring; the starting pitchers listed above are the single biggest driver of the run total.

Ballpark weather module pending a file-to-table persistence job (owner). We won't show a wind/temperature number until it's persisted to the database.

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Betting angles

Markets & form
MoneylineBaltimore OriolesNo line posted
4-1L5 record
L5 RF1.6L5 RA0.6Home L54-1vs Arizona Diamondbacks L52-3

Baltimore Orioles moneyline form: last five 4-1, 1.6 runs/gm.

Run LineBaltimore Orioles run lineNo line posted
4-1L5 record
L5 RF1.6L5 RA0.6Home L54-1vs Arizona Diamondbacks L52-3Free board9-9

Baltimore Orioles spread form: last five 4-1, 1.6 runs/gm.

Total RunsGame total · Baltimore Orioles vs Arizona DiamondbacksNo line posted

Baltimore Orioles total runs form: last five 4-1, 1.6 runs/gm.

Team Total RunsBaltimore Orioles team totalNo line posted
0.9runs we expect
L5 RF1.6L5 RA0.6Home L54-1vs Arizona Diamondbacks L52-3

Baltimore Orioles team total runs form: last five 4-1, 1.6 runs/gm.

Arizona Diamondbacks @ Baltimore Orioles — what the model found

Our model graded 20 betting markets for Arizona Diamondbacks at Baltimore Orioles — 20 on the game itself and 0 on individual players. One pick is free on this page.

20
Game markets graded

The model checked every betting market for this game and graded 20 of them. One pick is free on this page — the one the model likes most. Scroll down to see it.

🔒 The other 19 graded calls for this game — with how much to bet on each — are for members.
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Arizona Diamondbacks vs Baltimore Orioles — recent results

Baltimore Orioles have won 2 of their last 5 games; Arizona Diamondbacks have won 2 of their last 5.

Baltimore Orioles — last 5
ResultScoreOpponentWhere
L5–7MINAway
W5–2MINAway
L5–9MINAway
W10–5TEXAway
L1–2TEXAway
Arizona Diamondbacks — last 5
ResultScoreOpponentWhere
L2–3COLHome
L4–6COLHome
W9–0COLHome
L1–2LADHome
W4–2LADHome

Who’s out or in doubt

22 players are listed as out or in doubt for this game.

Baltimore Orioles
PlayerStatus
Chris Bassitt SPOUT
Ryan Helsley RPOUT
Blaze Alexander 3BOUT
Felix Bautista RPOUT
Samuel Basallo COUT
Colin Selby RPOUT
Ryan Mountcastle 1BOUT
Keegan Akin RPOUT
Arizona Diamondbacks
PlayerStatus
Jordan Lawlar LFOUT
Justin Martinez RPOUT
Zac Gallen SPOUT
Corbin Burnes SPOUT
Ryne Nelson SPOUT
Lourdes Gurriel Jr. LFOUT
Drey Jameson RPOUT
A.J. Puk RPOUT

The full availability report — with what each missing player means for the bets — is further down this page.

Arizona Diamondbacks @ Baltimore Orioles — model preview

Winning baseball bets for Baltimore Orioles vs Arizona Diamondbacks? We break down odds and insights. Includes analysis on key players like NA. Explore MLB predictions, MLB game picks, baseball betting preview, Baltimore Orioles vs Arizona Diamondbacks stats and odds.

Baltimore Orioles vs Arizona Diamondbacks : Over 9 Total Runs (-105)

Odds available at NA at time of publishing

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About this matchup

How we read the game

This page tracks the Bet Better model's pick history and predictions for Arizona Diamondbacks vs Baltimore Orioles in the MLB. You may also see this matchup written as Diamondbacks vs Orioles, or as Orioles vs Diamondbacks. The most recent game between them was Wednesday 15 April 2026 at Oriole Park at Camden Yards. The model has generated 20 game picks for this matchup. Review the picks and historical data above to guide your MLB betting strategy for this matchup.

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