Win more if the outcome lands within a range

A bookmaker's middle allows you bet on overlapping lines from different bookmakers and win both bets if the result falls within a specific range.


For your filter settings we just found 328 middles.

Of these, 212 middles offer positive expected value.

To see middles with positive expected value and lossless surebets-middles, please choose a plan.

Found 110 middles with Baseball and MarsBet |
| Back to my middles
(Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

Examples with low expected value
| Profit Bookmaker ▲▼ Event Market Odds
0.98% / 33.3%
-24.24% / 51.5%

MarsBet
Baseball
20/07
17:10
Baltimore Orioles – Tampa Bay Rays
USA - MLB
Over 6.5 OT
BaltBet (RU)
Baseball
20/07
17:10
Тампа Бэй Рэйз – Балтимор Ориолз
США. MLB
Under 10 OT
+ 9 middles for this event
0.97% / 21.4%
-16.80% / 66.4%

Aposta1 (BR)
Baseball
21/07
00:10
TEX Rangers – DET Tigers
USA - MLB
AH1(+3.5) OT
MarsBet
Baseball
21/07
00:10
Detroit Tigers – Texas Rangers
USA - MLB
1(0:1) OT
+ 30 middles for this event
0.93% / 38.0%
-26.85% / 46.3%

Bet-at-home
Baseball
20/07
17:05
Toronto Blue Jays – San Francisco Giants
United States - MLB 2025
11-2 OT
MarsBet
Baseball
20/07
17:05
San Francisco Giants – Toronto Blue Jays
USA - MLB
AH1(+4.5) OT
+ 31 middles for this event
0.91% / 6.85%
-5.56% / 88.9%

FavBet
Baseball
20/07
20:10
Colorado Rockies – Minnesota Twins
USA - MLB
Over 12.5 OT
MarsBet
Baseball
20/07
20:10
Minnesota Twins – Colorado Rockies
USA - MLB
Under 13.5 OT
+ 5 middles for this event
0.79% / 42.0%
-29.00% / 42.0%

JugaBet (CL)
Baseball
20/07
21:10
Arizona Diamondbacks – Saint Louis Cardinals
MLB - Regular season
Over 7 OT
MarsBet
Baseball
20/07
21:10
St. Louis Cardinals – Arizona Diamondbacks
USA - MLB
Under 11.5 OT
+ 10 middles for this event
0.77% / 44.4%
-30.20% / 39.6%

MarsBet
Baseball
20/07
18:35
San Diego Padres – Washington Nationals
USA - MLB
Over 0.5 5 innings
FavBet
Baseball
20/07
18:35
Washington Nationals – San Diego Padres
USA - MLB
Under 1.5 5 innings 2nd team
+ 3 middles for this event
0.67% / 38.0%
-27.06% / 45.9%

MarsBet
Baseball
20/07
18:40
The Athletics – Cleveland Guardians
USA - MLB
Over 6 OT
Sportium (ES)
Baseball
20/07
18:40
Cleveland Guardians – Oakland Athletics
Baseball USA - MLB
Under 7.5 7 innings
+ 5 middles for this event
0.46% / 28.8%
-21.98% / 56.0%

BetClic
Baseball
20/07
21:10
Los Angeles Dodgers – Milwaukee Brewers
MLB
Over 0.5 - hits 1st inning
MarsBet
Baseball
20/07
21:10
Milwaukee Brewers – Los Angeles Dodgers
USA - MLB
Under 1.5 - hits 1st inning
+ 2 middles for this event
0.20% / 9.05%
-8.12% / 83.8%

FavBet
Baseball
20/07
18:35
Atlanta Braves – New York Yankees
USA - MLB
Over 10.5 OT
MarsBet
Baseball
20/07
18:35
New York Yankees – Atlanta Braves
USA - MLB - YYUZJR
Under 11.5 OT
+ 2 middles for this event
0.09% / 42.0%
-29.51% / 41.0%

MarsBet
Baseball
20/07
18:35
Chicago White Sox – Pittsburgh Pirates
USA - MLB
Over 7 OT
MarsBet
Baseball
20/07
18:35
Chicago White Sox – Pittsburgh Pirates
USA - MLB
Under 11.5 OT
0.05% / 36.9%
-26.91% / 46.2%

FavBet
Baseball
20/07
18:40
Miami Marlins – Kansas City Royals
USA - MLB
Over 6.5 OT
MarsBet
Baseball
20/07
18:40
Kansas City Royals – Miami Marlins
USA - MLB
Under 10.5 OT
+ 1 middle for this event
0.02% / 25.3%
-20.20% / 59.6%

DafaBet (Sports)
Baseball
20/07
18:35
Philadelphia Phillies – Los Angeles Angels
USA - Baseball / USA / MLB
Over 7.5 OT
MarsBet
Baseball
20/07
18:35
Los Angeles Angels – Philadelphia Phillies
USA - MLB
Under 10.5 OT