MLB Odds (OH, US)

MLB Season: Mar – OctIn Season
SeasonOff-SeasonCurrent Month

June 2026

26 matches · 3 days

Tue, Jun 2311 matches
Houston Astros@Toronto Blue Jays
8:08 PM
Seattle Mariners@Pittsburgh Pirates
10:41 PM
Kansas City Royals@Tampa Bay Rays
10:41 PM
New York Yankees@Detroit Tigers
10:41 PM
Texas Rangers@Miami Marlins
10:41 PM
Philadelphia Phillies@Washington Nationals
10:46 PM
Milwaukee Brewers@Cincinnati Reds
11:11 PM
Chicago Cubs@New York Mets
11:11 PM
Los Angeles Dodgers@Minnesota Twins
11:41 PM
Cleveland Guardians@Chicago White Sox
11:41 PM
Arizona Diamondbacks@St. Louis Cardinals
11:46 PM
Wed, Jun 2413 matches
Boston Red Sox@Colorado Rockies
12:41 AM
Baltimore Orioles@Los Angeles Angels
1:39 AM
Atlanta Braves@San Diego Padres
1:40 AM
Oakland Athletics@San Francisco Giants
1:46 AM
Cleveland Guardians@Chicago White Sox
6:11 PM
Boston Red Sox@Colorado Rockies
7:11 PM
Baltimore Orioles@Los Angeles Angels
8:08 PM
Seattle Mariners@Pittsburgh Pirates
10:41 PM
Kansas City Royals@Tampa Bay Rays
10:41 PM
New York Yankees@Detroit Tigers
10:41 PM
Philadelphia Phillies@Washington Nationals
10:46 PM
Houston Astros@Toronto Blue Jays
11:08 PM
Milwaukee Brewers@Cincinnati Reds
11:11 PM
Thu, Jun 252 matches
Atlanta Braves@San Diego Padres
12:41 AM
Oakland Athletics@San Francisco Giants
1:46 AM

26 upcoming matches and outright odds across 30 competitors.

We compare MLB odds across 16 bookmakers in OH, United States

Bally BetBetMGMBetOpenlyBetrBetRiversCaesarsDraftKingsFanaticsFanDuelFliffHard Rock BetKalshiNovigPolymarketReBettheScore Bet

Get these odds overlaid directly on DraftKings, Fanatics, FanDuel, and more.

Sportsbook Bonuses in OH, United States

OddsGuard tracks the latest sportsbook promotions available in OH, United States. Click any offer to claim it — all links are verified daily.

BetMGM (US)
Bonus Bet
$12,500

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Wagering: 1xMin. Odds: +1.33Valid For: 7 days
BetMGM (US)
Bonus Bet
Get $150

Bet $10, Get $150 in Bonus Bets If Your Bet Wins

Sign up for a new BetMGM Sportsbook account, deposit at least $10, and place a first bet of at least $10 on any sport using the Bet & Get If You Win token. If the bet wins, receive $150 in Bonus Bets.

Min. Deposit: $10Wagering: 1xMin. Odds: +1
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10x 100% Profit Boosts (Up to $2,500 Extra Winnings Each)

Sign up for a new Caesars Sportsbook account with an eligible promo code and place a real cash wager of at least $1 on any market at minimum odds of -10000 or longer.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10 x 100% Profit Boosts + 10X Tier Credit Multiplier

Open a new Caesars Sportsbook account using an eligible promo code and place your first real cash wager of $1 or more on any market at minimum odds of -10000 or longer.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10 x 100% Profit Boosts + 10X Tier Credit Multiplier

Open a new Caesars Sportsbook account using an eligible promo code and place your first real cash wager of $1 or more at minimum odds of -10000 or longer. The first wager must qualify; subsequent wagers do not count.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500
Caesars
Odds Boost Token
$1,

Bet $1, Get 10 x 100% Profit Boosts + 10X Tier Credit Multiplier

Open a new Caesars Sportsbook account with an eligible promo code and place your first real cash wager of $1 or more on any market at minimum odds of -10000 or longer.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500

T&Cs apply. Play responsibly. Offers subject to change.

OddsGuard delivers comprehensive MLB odds comparison for Ohio bettors, tracking lines across regulated sportsbooks including DraftKings, FanDuel, and BetMGM. Since Ohio legalized online sports betting in January 2023, the state's regulated market has provided bettors access to competitive MLB odds throughout the season, with OddsGuard's platform enabling efficient line shopping across licensed operators.

Baseball runs deep in Ohio's sports DNA, with the Cincinnati Reds' storied National League history and the Cleveland Guardians' American League presence creating passionate fanbases across the state. The I-71 rivalry between these franchises generates significant betting interest, while Ohio bettors also engage heavily with division matchups and playoff races. MLB's 162-game season offers extensive betting opportunities, making reliable MLB odds Ohio comparison essential for serious bettors navigating daily line movements and market inefficiencies.

What is OddsGuard?

OddsGuard is a free browser extension that overlays real-time odds from 75 sportsbooks directly on the betting site you're already using. No extra tabs, no subscription, no account required.

How it works

  1. 1Install the free extension (10 seconds)
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sportsbook.com/futures
Super Bowl Winner
Chiefs+450
+$12
Eagles+600
+2.1% EV
Bills+800
👍
Lions+900
👍
49ers+1000
+$8
Ravens+1100
👍
Bengals+1400
+0.8% EV
Cowboys+1600
+$12

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Upcoming Matches

Today

Toronto Blue Jays vs Houston Astros

Tue, Jun 23, 8:08 PM

BookmakerToronto Blue JaysHouston Astros
Best Odds
-115
Novig
+117
Polymarket
BetMGMBetMGM
-125+105
BetOpenlyBetOpenly
-132
DraftKingsDraftKings
-132+109
FliffFliff
-125+100
NovigNovig
-115+113
theScore BettheScore Bet
-120+110
William HillWilliam Hill
-137+110
Bally BetBally Bet
-130
BetrBetr
+105
Hard Rock BetHard Rock Bet
-130
KalshiKalshi
-122
PolymarketPolymarket
+117
ReBetReBet

Pittsburgh Pirates vs Seattle Mariners

Tue, Jun 23, 10:41 PM

BookmakerPittsburgh PiratesSeattle Mariners
Best Odds
+113
Polymarket
-118
Novig
DraftKingsDraftKings
+109-132
FanaticsFanatics
FanDuelFanDuel
+112-132
ReBetReBet
theScore BettheScore Bet
+110-130
Bally BetBally Bet
+112
BetMGMBetMGM
-135
BetrBetr
+105
CaesarsCaesars
+110
Hard Rock BetHard Rock Bet
+110
Hard Rock Bet (OH)Hard Rock Bet (OH)
-130
KalshiKalshi
-122
NovigNovig
-118
PolymarketPolymarket
+113
William HillWilliam Hill
-137

Tampa Bay Rays vs Kansas City Royals

Tue, Jun 23, 10:41 PM

BookmakerTampa Bay RaysKansas City Royals
Best Odds
-175
Novig
CaesarsCaesars
-189+158
Hard Rock Bet (OH)Hard Rock Bet (OH)
-189+160
NovigNovig
-175+170
William HillWilliam Hill
-189+150
Bally BetBally Bet
+160
BetMGMBetMGM
+155
BetOpenlyBetOpenly
BetrBetr
-196
BetRiversBetRivers
+160
DraftKingsDraftKings
-192
FanaticsFanatics
FanDuelFanDuel
+158
FliffFliff
-200
Hard Rock BetHard Rock Bet
+160
KalshiKalshi
-179
PolymarketPolymarket
-179

Detroit Tigers vs New York Yankees

Tue, Jun 23, 10:41 PM

BookmakerDetroit TigersNew York Yankees
Best Odds
+100
Fliff
-104
Polymarket
DraftKingsDraftKings
-105-114
FanDuelFanDuel
-104-112
FliffFliff
+100-125
Hard Rock BetHard Rock Bet
-105-115
PolymarketPolymarket
+100-104
ReBetReBet
William HillWilliam Hill
-110-110
Bally BetBally Bet
-115
BetMGMBetMGM
-105
BetrBetr
-108
Hard Rock Bet (OH)Hard Rock Bet (OH)
-105
NovigNovig
-106
theScore BettheScore Bet
-115

Miami Marlins vs Texas Rangers

Tue, Jun 23, 10:41 PM

BookmakerMiami MarlinsTexas Rangers
Best Odds
Bally BetBally Bet
-149+123
BetOpenlyBetOpenly
BetRiversBetRivers
-152+123
FliffFliff
-169+140
Hard Rock Bet (OH)Hard Rock Bet (OH)
-161+135
KalshiKalshi
-149+144
BetMGMBetMGM
-164
BetrBetr
+130
FanaticsFanatics
FanDuelFanDuel
-156
Hard Rock BetHard Rock Bet
+130
ReBetReBet
theScore BettheScore Bet
-154
William HillWilliam Hill
+130

Washington Nationals vs Philadelphia Phillies

Tue, Jun 23, 10:46 PM

BookmakerWashington NationalsPhiladelphia Phillies
Best Odds
+150
Fliff
BetMGMBetMGM
+145-179
BetRiversBetRivers
+148-185
DraftKingsDraftKings
+144-175
FanaticsFanatics
Hard Rock BetHard Rock Bet
+145-169
Bally BetBally Bet
-182
BetOpenlyBetOpenly
BetrBetr
-175
FanDuelFanDuel
+144
FliffFliff
+150
Hard Rock Bet (OH)Hard Rock Bet (OH)
-169
KalshiKalshi
-164
ReBetReBet
theScore BettheScore Bet
+145
William HillWilliam Hill
+138

Cincinnati Reds vs Milwaukee Brewers

Tue, Jun 23, 11:11 PM

BookmakerCincinnati RedsMilwaukee Brewers
Best Odds
+100
Polymarket
CaesarsCaesars
-110-110
FliffFliff
-105-115
ReBetReBet
Bally BetBally Bet
-118
BetMGMBetMGM
-110
BetOpenlyBetOpenly
BetrBetr
-110
BetRiversBetRivers
-106
DraftKingsDraftKings
-110
FanaticsFanatics
FanDuelFanDuel
-106
Hard Rock Bet (OH)Hard Rock Bet (OH)
-110
KalshiKalshi
-104
NovigNovig
-102
PolymarketPolymarket
+100
theScore BettheScore Bet
-110
William HillWilliam Hill
-110

New York Mets vs Chicago Cubs

Tue, Jun 23, 11:11 PM

BookmakerNew York MetsChicago Cubs
Best Odds
+100
Polymarket
-104
Novig
Hard Rock BetHard Rock Bet
-110-110
theScore BettheScore Bet
-105-115
William HillWilliam Hill
-110-110
Bally BetBally Bet
-118
BetMGMBetMGM
-102
BetOpenlyBetOpenly
BetrBetr
-111
CaesarsCaesars
-115
DraftKingsDraftKings
-108
FanaticsFanatics
FanDuelFanDuel
-110
FliffFliff
-115
Hard Rock Bet (OH)Hard Rock Bet (OH)
-110
KalshiKalshi
+100
NovigNovig
-104
PolymarketPolymarket
+100
ReBetReBet

Minnesota Twins vs Los Angeles Dodgers

Tue, Jun 23, 11:41 PM

BookmakerMinnesota TwinsLos Angeles Dodgers
Best Odds
+156
Novig
-164
Kalshi
BetrBetr
+145-182
FanDuelFanDuel
+148-175
FliffFliff
+155-196
Hard Rock Bet (OH)Hard Rock Bet (OH)
+150-179
KalshiKalshi
+156-164
BetMGMBetMGM
+150
BetRiversBetRivers
+143
CaesarsCaesars
+150
DraftKingsDraftKings
-182
FanaticsFanatics
Hard Rock BetHard Rock Bet
-179
NovigNovig
+156
ReBetReBet
theScore BettheScore Bet
-185
William HillWilliam Hill
-189

Chicago White Sox vs Cleveland Guardians

Tue, Jun 23, 11:41 PM

BookmakerChicago White SoxCleveland Guardians
Best Odds
+108
Novig
-105
BetOpenly
BetMGMBetMGM
-102-118
BetOpenlyBetOpenly
-105
DraftKingsDraftKings
-102-118
FanaticsFanatics
FanDuelFanDuel
-104-112
KalshiKalshi
+104-109
Bally BetBally Bet
+100
BetrBetr
-104
BetRiversBetRivers
-122
CaesarsCaesars
-115
Hard Rock Bet (OH)Hard Rock Bet (OH)
-115
NovigNovig
+108
ReBetReBet
William HillWilliam Hill
-110

St. Louis Cardinals vs Arizona Diamondbacks

Tue, Jun 23, 11:46 PM

BookmakerSt. Louis CardinalsArizona Diamondbacks
Best Odds
-106
Novig
+106
BetOpenly
Bally BetBally Bet
-112-109
Hard Rock BetHard Rock Bet
-115-105
Hard Rock Bet (OH)Hard Rock Bet (OH)
-115-105
NovigNovig
-106+102
William HillWilliam Hill
-110-110
BetOpenlyBetOpenly
+106
BetrBetr
-108
CaesarsCaesars
-115
FanaticsFanatics
FanDuelFanDuel
-104
FliffFliff
-115
KalshiKalshi
-109
PolymarketPolymarket
+104
ReBetReBet
theScore BettheScore Bet
-115

Tomorrow

Colorado Rockies vs Boston Red Sox

Wed, Jun 24, 12:41 AM

BookmakerColorado RockiesBoston Red Sox
Best Odds
+147
Novig
-149
Novig
CaesarsCaesars
+140-164
DraftKingsDraftKings
+136-164
Hard Rock BetHard Rock Bet
+140-164
NovigNovig
+147-149
William HillWilliam Hill
+130-161
Bally BetBally Bet
+140
BetrBetr
-169
BetRiversBetRivers
+138
FanaticsFanatics
FanDuelFanDuel
+136
FliffFliff
-179
Hard Rock Bet (OH)Hard Rock Bet (OH)
+135
KalshiKalshi
-149
ReBetReBet
theScore BettheScore Bet
-154

Los Angeles Angels vs Baltimore Orioles

Wed, Jun 24, 1:39 AM

BookmakerLos Angeles AngelsBaltimore Orioles
Best Odds
+130
Novig
-133
Polymarket
Bally BetBally Bet
+117-143
BetRiversBetRivers
+116-143
FanaticsFanatics
Hard Rock Bet (OH)Hard Rock Bet (OH)
+120-141
NovigNovig
+130-133
BetOpenlyBetOpenly
-149
BetrBetr
+115
CaesarsCaesars
+118
DraftKingsDraftKings
+119
FanDuelFanDuel
+120
FliffFliff
-154
Hard Rock BetHard Rock Bet
-145
PolymarketPolymarket
-133
ReBetReBet
William HillWilliam Hill
-149

San Diego Padres vs Atlanta Braves

Wed, Jun 24, 1:40 AM

BookmakerSan Diego PadresAtlanta Braves
Best Odds
+104
Kalshi
BetMGMBetMGM
-105-115
FanDuelFanDuel
-102-116
Hard Rock Bet (OH)Hard Rock Bet (OH)
-105-115
KalshiKalshi
+104-109
PolymarketPolymarket
+100-104
BetOpenlyBetOpenly
BetrBetr
-106
BetRiversBetRivers
-103
CaesarsCaesars
-105
FanaticsFanatics
FliffFliff
+100
NovigNovig
+102
ReBetReBet
theScore BettheScore Bet
-120
William HillWilliam Hill
-110

San Francisco Giants vs Oakland Athletics

Wed, Jun 24, 1:46 AM

BookmakerSan Francisco GiantsOakland Athletics
Best Odds
-127
Kalshi
BetOpenlyBetOpenly
-132
BetRiversBetRivers
-132+107
FanDuelFanDuel
-133+116
William HillWilliam Hill
-137+110
Bally BetBally Bet
+108
BetrBetr
+110
CaesarsCaesars
+118
DraftKingsDraftKings
-143
FanaticsFanatics
FliffFliff
-141
Hard Rock Bet (OH)Hard Rock Bet (OH)
-141
KalshiKalshi
-127
NovigNovig
+125
PolymarketPolymarket
-127
ReBetReBet
theScore BettheScore Bet
+120

Chicago White Sox vs Cleveland Guardians

Wed, Jun 24, 6:11 PM

BookmakerChicago White SoxCleveland Guardians
Best Odds
+110
Caesars
-112
Kalshi
CaesarsCaesars
+110-130
DraftKingsDraftKings
+109-132
FanaticsFanatics
FanDuelFanDuel
+100-118
FliffFliff
+100-125
KalshiKalshi
+108-112
ReBetReBet
theScore BettheScore Bet
+105-125
BetrBetr
+100
NovigNovig
-118
PolymarketPolymarket
-118
William HillWilliam Hill
+100

Colorado Rockies vs Boston Red Sox

Wed, Jun 24, 7:11 PM

BookmakerColorado RockiesBoston Red Sox
Best Odds
+150
Kalshi
-149
Kalshi
DraftKingsDraftKings
+144-175
FanaticsFanatics
FanDuelFanDuel
+136-161
FliffFliff
+135-164
KalshiKalshi
+150-149
NovigNovig
+144-156
PolymarketPolymarket
+144-156
William HillWilliam Hill
+130-161
BetrBetr
+135
CaesarsCaesars
+143
ReBetReBet
theScore BettheScore Bet
-154

Los Angeles Angels vs Baltimore Orioles

Wed, Jun 24, 8:08 PM

BookmakerLos Angeles AngelsBaltimore Orioles
Best Odds
-109
Kalshi
+108
Kalshi
CaesarsCaesars
-125+105
FanaticsFanatics
FanDuelFanDuel
-116-102
KalshiKalshi
-109+108
NovigNovig
-112+104
ReBetReBet
theScore BettheScore Bet
-125+105
William HillWilliam Hill
-125+100
BetrBetr
-122
DraftKingsDraftKings
+104
FliffFliff
-115
PolymarketPolymarket
+104

Pittsburgh Pirates vs Seattle Mariners

Wed, Jun 24, 10:41 PM

BookmakerPittsburgh PiratesSeattle Mariners
Best Odds
-104
Polymarket
+104
Kalshi
BetrBetr
-119-103
CaesarsCaesars
-120+100
DraftKingsDraftKings
-118-102
FanaticsFanatics
FliffFliff
-115-105
KalshiKalshi
-109+104
NovigNovig
-115-102
PolymarketPolymarket
-104+100
theScore BettheScore Bet
-115-105
FanDuelFanDuel
-104
ReBetReBet

Tampa Bay Rays vs Kansas City Royals

Wed, Jun 24, 10:41 PM

BookmakerTampa Bay RaysKansas City Royals
Best Odds
-133
Polymarket
+127
Novig
BetrBetr
-143+115
CaesarsCaesars
-145+122
DraftKingsDraftKings
-149+123
FanaticsFanatics
FliffFliff
-149+120
NovigNovig
-135+127
theScore BettheScore Bet
-135+115
William HillWilliam Hill
-137+110
FanDuelFanDuel
+116
KalshiKalshi
-139
PolymarketPolymarket
-133
ReBetReBet

Detroit Tigers vs New York Yankees

Wed, Jun 24, 10:41 PM

BookmakerDetroit TigersNew York Yankees
Best Odds
-133
Kalshi
+133
Kalshi
BetrBetr
-149+120
FanaticsFanatics
FanDuelFanDuel
-147+126
FliffFliff
-145+115
KalshiKalshi
-133+133
NovigNovig
-139+127
PolymarketPolymarket
-139+127
ReBetReBet
theScore BettheScore Bet
-145+125
CaesarsCaesars
-141
DraftKingsDraftKings
+119

Washington Nationals vs Philadelphia Phillies

Wed, Jun 24, 10:46 PM

BookmakerWashington NationalsPhiladelphia Phillies
Best Odds
+127
Polymarket
-127
Kalshi
BetrBetr
+110-137
DraftKingsDraftKings
+109-132
FanaticsFanatics
FanDuelFanDuel
+116-135
FliffFliff
+115-141
KalshiKalshi
+127-127
NovigNovig
+120-130
PolymarketPolymarket
+127-133
ReBetReBet
theScore BettheScore Bet
+115-135

Toronto Blue Jays vs Houston Astros

Wed, Jun 24, 11:08 PM

BookmakerToronto Blue JaysHouston Astros
Best Odds
-139
Kalshi
+138
Polymarket
BetrBetr
-161+130
FanaticsFanatics
FanDuelFanDuel
-154+130
FliffFliff
-149+120
KalshiKalshi
-139+133
NovigNovig
-145+130
PolymarketPolymarket
-145+138
ReBetReBet
theScore BettheScore Bet
-149+130

Cincinnati Reds vs Milwaukee Brewers

Wed, Jun 24, 11:11 PM

BookmakerCincinnati RedsMilwaukee Brewers
Best Odds
+130
theScore Bet
-127
Kalshi
BetrBetr
+125-156
DraftKingsDraftKings
+119-143
FanaticsFanatics
FanDuelFanDuel
+128-152
FliffFliff
+115-141
KalshiKalshi
+127-127
NovigNovig
+117-149
PolymarketPolymarket
+122-133
ReBetReBet
theScore BettheScore Bet
+130-149

Thursday

San Diego Padres vs Atlanta Braves

Thu, Jun 25, 12:41 AM

BookmakerSan Diego PadresAtlanta Braves
Best Odds
+113
Kalshi
-112
Polymarket
BetrBetr
+105-132
DraftKingsDraftKings
+104-127
FanDuelFanDuel
+112-132
FliffFliff
+100-125
KalshiKalshi
+113-118
NovigNovig
+111-120
PolymarketPolymarket
+108-112
theScore BettheScore Bet
+110-130

San Francisco Giants vs Oakland Athletics

Thu, Jun 25, 1:46 AM

BookmakerSan Francisco GiantsOakland Athletics
Best Odds
+113
Kalshi
-112
Kalshi
BetrBetr
+100-125
DraftKingsDraftKings
+109-132
FanDuelFanDuel
+102-120
FliffFliff
+100-125
KalshiKalshi
+113-112
NovigNovig
-104-127
PolymarketPolymarket
+108-118
theScore BettheScore Bet
+105-125

MLB Winner Odds

CompetitorBest Odds
BetMGMBetMGM
BetRiversBetRivers
DraftKingsDraftKings
FanDuelFanDuel
Los Angeles Dodgers
+180
New York Yankees
+470
Atlanta Braves
+950
Seattle Mariners
+1000
Milwaukee Brewers
+1200
Philadelphia Phillies
+1500
Toronto Blue Jays
+2500
Tampa Bay Rays
+2700
Texas Rangers
+2700
Cleveland Guardians
+3500
Chicago Cubs
+3000
San Diego Padres
+5000
Baltimore Orioles
+5000
Houston Astros
+6000
Pittsburgh Pirates
+6500
Chicago White Sox
+5500
Detroit Tigers
+5000
New York Mets
+8000
Oakland Athletics
+8000
Arizona Diamondbacks
+10000
St. Louis Cardinals
+12500
Minnesota Twins
+12500
Cincinnati Reds
+15000
Kansas City Royals
+25000
FanDuel
+25000
Boston Red Sox
+25000
FanDuel
+25000
Miami Marlins
+25000
Washington Nationals
+25000
San Francisco Giants
+50000
Los Angeles Angels
+50000
Colorado Rockies
+50000
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MLB Odds Comparison in Ohio

MLB odds in American format display positive numbers for underdogs and negative numbers for favorites. A -150 favorite requires a $150 bet to win $100, while a +130 underdog pays $130 on a $100 wager. Baseball's primary betting markets center on the moneyline (straight win/loss), run line (typically 1.5 runs), and game totals. The absence of a traditional point spread makes moneyline betting paramount in baseball, with run line odds adjusting based on pitching matchups and offensive capabilities.

Effective MLB betting Ohio requires comparing odds across multiple sportsbooks, as vig and line positioning vary significantly between operators. Pitching rotations create substantial line movement, particularly when ace starters face weak lineups or when bullpen usage affects late-game totals. Sharp bettors monitor closing line value and market efficiency, especially during day games following night games when fatigue factors influence team performance.

How do MLB odds change throughout the day in Ohio?

MLB odds shift based on betting handle, injury reports, weather conditions, and lineup announcements. Starting pitcher changes create the most dramatic line movement, often moving moneylines 20-30 cents or more depending on the quality differential between announced and replacement starters.

What's the best way to compare MLB betting odds in Ohio?

Focus on moneyline differences first, as even small variations compound over a 162-game season. Compare run line odds when backing heavy favorites, and monitor total movements for weather-sensitive games, particularly at outdoor venues where wind and temperature significantly impact offensive output.

Run Line
Baseball's version of the spread, almost always -1.5 / +1.5. The favorite at -1.5 must win by 2+ runs. Unlike football spreads, the run line rarely moves off 1.5.
Over/Under (Game Total)
A bet on combined runs scored by both teams. MLB totals typically range from 7 to 10.5, heavily influenced by starting pitchers, ballpark dimensions, and weather.
First 5 Innings (F5)
A moneyline, spread, or total that only covers the first five innings. Isolates starting pitcher matchups and removes bullpen variance.
NRFI / YRFI
No Run First Inning / Yes Run First Inning. A popular yes/no prop on whether either team scores in the top or bottom of the first inning.
Listed Pitcher
A bet condition where your wager is only valid if the listed starting pitcher actually starts. If a pitcher is scratched, the bet is voided.
Innings Total
Over/under on the total number of innings played, which can exceed 9 in extra-inning games.
Moneyline
A straight-up wager on which side wins. No point spread involved — you simply pick the winner.
Vig (Juice)
The bookmaker's commission built into every line. Standard vig is around -110 on each side, meaning you risk $110 to win $100.
Implied Probability
The likelihood of an outcome as suggested by the odds. For example, -200 implies a 66.7% chance. Comparing implied probability across bookmakers reveals where value exists.
Closing Line Value (CLV)
The difference between the odds you locked in and the odds at the time the market closes. Consistently beating the closing line is the strongest predictor of long-term betting profit.
Line Movement
Changes in odds between when a market opens and when it closes. Driven by sharp money, public betting patterns, injuries, and other news.
Bankroll
The total amount of money you've set aside specifically for betting. Effective bankroll management — typically risking 1-3% per wager — is essential for surviving variance.
Unit
A standardized bet size, typically 1% of your bankroll. Tracking results in units rather than dollars normalizes performance regardless of stake size.
Hedge
Placing a bet on the opposite side of an existing wager to lock in a guaranteed profit or reduce exposure, often used with futures or parlays.
Parlay (Accumulator)
A single bet combining two or more selections. All picks must win for the parlay to pay out. Higher potential return but significantly lower probability.
Futures
Long-term bets on outcomes determined at the end of a season or tournament, such as championship winners, MVP awards, or win totals.
Live Betting (In-Play)
Placing wagers while a game is in progress. Odds update continuously based on score, time remaining, and game flow.
Overround
The total implied probability across all outcomes in a market. An overround above 100% represents the bookmaker's margin. Lower overround means better value for bettors.

Frequently Asked Questions

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Same 4-leg parlay · $2,223 difference