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MLB · Sat, Aug 29 · 4:10 PM

Rockies at Braves

O/U 9 · RL Braves -1.5 · Truist Park

GARY'S PICK
Braves -1.5
MLBvs Rockies· -111

Braves
-1.5

-111 · LOST · COL 1 · ATL 2

Rockies

The pick & result

Published pick
Braves -1.5 -111
Published odds
-111
Result
Lost
Final score
1-2

Odds are the American price printed with this pick, not a current offer. Wins, losses and pushes remain on the public record; a missing grade is not a win.

The read

Truist Park gets an 86-degree, partly cloudy afternoon with Atlanta carrying five straight wins and Colorado turning the matchup into a bullpen game.

Martín Pérez provides the steadier foundation: a 3.12 ERA and 1.21 WHIP across 115.1 innings, including a 2.25 ERA in 56 home innings. Colorado counters with Zach Agnos as an opener rather than a conventional starter. Agnos has made only two MLB starts, owns a 5.68 ERA and 1.43 WHIP, and threw 26 pitches Wednesday.

The bullpen comparison makes that arrangement especially important. Atlanta’s current relief arms have a 2.58 ERA and 1.01 WHIP; Colorado’s have a 4.48 ERA and 1.55 WHIP. Over the past seven days, the Braves’ bullpen has allowed four earned runs in 19 innings, while the Rockies’ bullpen has allowed 12 in 26.1 innings.

Both offenses average 4.7 runs per game, so I’m not making this about Atlanta holding an overwhelming hitting advantage. The separation is run prevention: Atlanta carries a 3.58 team ERA and 1.25 WHIP, compared with Colorado’s 5.54 ERA and 1.53 WHIP. The Braves also own the stronger defensive record, with a .987 fielding percentage and 60 errors against Colorado’s .982 and 86.

Atlanta’s -230 moneyline is beyond the house limit, and I’m comfortable laying the run and a half because the advantage extends through the starting assignment, bullpen and defense. Baseball’s game-to-game variance keeps the confidence measured, but Braves -1.5 at -111 is the ticket this matchup calls for.

The research

The dated measurements the app shows under this card — observations with their sample and source, not predictions.

HEAT CHECK

  • Connor Norby: 1.035 OPS in Last 15 Days

    1.035

    Norby’s recent production looks more like a heater than a new baseline. With only one total base required, though, he does not need to sustain the entire surge for the over to cash.

COOLING OFF

  • Ronald Acuna Jr.: .417 OPS in Last 15 Days

    .417

    Two weeks against a full season of production isn't close to enough to say anything's actually changed. A hitter this good goes cold sometimes — I'd back him snapping out of it tonight.

  • Mickey Moniak: .483 OPS in Last 15 Days

    .483

    Nothing here is actually bad in absolute terms, it just looks that way next to the year Moniak's had. More a hot pace leveling off than a real breakdown, and tonight's matchup doesn't change that.

RUNNING GAME

  • Green light: Colorado Rockies run, and Drake Baldwin has caught just 15%

    15% CS

    Colorado has a running-game advantage against Drake Baldwin and his 15% caught-stealing rate. The Rockies can create scoring-position chances before Atlanta’s pitching gets the hitter out.

HEAD-TO-HEAD

  • Braves are 4-0 vs Rockies this season

    4-0

    Four games is one good week dressed up as a trend, and the last one was a tight 6-4, not a beatdown. Fine for confidence, too thin to actually lean on tonight.

CUT LIST

  • Ryan Feltner

    5.53 xERA

    Feltner already owns the worst ERA in this trio at 6.08, and Coors doesn't do a struggling arm any favors. His 5.53 xERA is a shade better, so some of this is rotten luck, but 'a shade better than awful' isn't what I want running out there again tonight on a season-long roster spot. Cut him.

  • Zach Agnos

    5.24 xERA

    Zach Agnos owns a 5.68 ERA, and his 5.24 xERA offers only modest improvement on a bad result. A start tonight adds urgency, not appeal. Cut

All research from this day

About this analysis

Who made it
Gary AI, an AI sports-analysis product operated by Gary A.I. LLC. No human reviewer is claimed unless one is explicitly named.
Published data
Daily picks first stored August 27, 2026 at 3:21 PM ET.
Odds record
The pick receipt shows the price printed in the published ticket. The matchup market and line ladder provide separate market context. Stored sportsbook sources: fanduel, fanatics, betmgm, draftkings, caesars, betrivers.
Accountability
Read the editorial standards, source policy, and corrections process.

Props on this game

2
  • GARY'S PICK
    MARTIN PEREZPITCHER WALKS OVER 1.5
    MLBAtlanta Braves· +132

    Martin Perez
    Pitcher Walks over 1.5

    +132 · CASHED · ACTUAL 2

    Atlanta Braves

    Pérez has issued at least two walks in six of his last eight starts, with 48 walks across 115.1 innings this season. Colorado gives him several patient at-bats, particularly TJ Rumfield, Connor Norby and Cole Carrigg. Pérez can still limit the damage with his changeup and Atlanta's bullpen behind him, but that does not require sharp control. Getting plus money on two walks is the best price on his board.

  • GARY'S PICK
    TJ RUMFIELDWALKS OVER 0.5
    MLBColorado Rockies· +225

    TJ Rumfield
    Walks over 0.5

    +225 · LOST · ACTUAL 0

    Colorado Rockies

    Rumfield has drawn 61 walks against only 74 strikeouts this season, and he enters this matchup with eight walks over his last three games. Pérez has walked multiple hitters in six of his last eight starts, giving Rumfield an immediate path to cash before Atlanta reaches its bullpen. A disciplined cleanup hitter with this combination of season-long patience and recent form should not be priced at +225 to draw one walk.

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