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 60 middles.

Of these, 19 middles offer positive expected value.

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

Found 33 middles with League of Legends and BetBoom (BR) |

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Examples with low expected value ↓

	Bookmaker	▲▼	Event	Market	Odds
0.90% / 4.06% -3.03% / 93.9% Complaints	BetBoom (BR) League of Legends	19/07 10:00	WEIBO – FPX LoL - LPL 2025 Split 3	Over 18.5 - kills 2nd map 1st team	2.05
	Winamax (ES) League of Legends	19/07 10:00	Weibo – FunPlus Phoenix League of Legends - LPL	Under 19.5 - kills 2nd map 1st team	1.84
	+ 18 middles for this event
0.88% / 6.69% -5.45% / 89.1% Complaints	Zenit League of Legends	19/07 10:00	Gen.G esports – G2 Esports League of Legends. Esports World Cup. Playoffs. Best of 3	Over 8.5 - kills 1st map 2nd team	1.72
	BetBoom (BR) League of Legends	19/07 13:00	Gen.G – G2 LoL - Esports World Cup 2025	Under 9.5 - kills 1st map 2nd team	2.10
	+ 1 middle for this event
0.87% / 15.0% -12.28% / 75.4% Complaints	DaznBet (UK) League of Legends	19/07 12:00	Top Esports – Invictus Gaming LPL 2025 Split 3	Over 27.5 - kills 2nd map	1.53
	BetBoom (BR) League of Legends	19/07 12:00	Top Esports – Invictus Gaming LoL - LPL 2025 Split 3	Under 30.5 - kills 2nd map	2.05
	+ 3 middles for this event
0.42% / 11.0% -9.54% / 80.9% Complaints	BetBoom (BR) League of Legends	19/07 08:00	EDG – Ultra Prime LoL - LPL 2025 Split 3	Over 62.5 - kills	1.85
	Betflip League of Legends	19/07 08:00	Edward Gaming – Ultra Prime People's Republic of China - League of Legends. LPL	Under 68.5 - kills	1.77
	+ 7 middles for this event