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 4 middles.

Of these, 2 middles offer positive expected value.

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

Found 2 middles with Tennis and JonBet (BR) |

| Back to my middles (Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

An error occurred while attempting to play the auto-update sound.

Examples with low expected value ↓

	Bookmaker	▲▼	Event	Market	Odds
0.32% / 46.0% -31.29% / 37.4% Complaints	EsportesDaSorte (BR) Tennis	26/07 18:30	Prozorova, Tatiana – Jones, Francesca WTA 125K - WTA 125K Palermo, Italy Women Singles 2025	Over 12 2nd participant	1.47
	JonBet (BR) Tennis	26/07 18:30	Prozorova, Tatiana – Jones, Francesca WTA 125K - WTA 125K Palermo, Italy	Under 13.5 2nd participant	1.29

0.03% / 21.1% -17.39% / 65.2% Complaints	JonBet (BR) Tennis	26/07 16:00	Butvilas, Edas – Loffhagen, George ATP Challenger - ATP Challenger Segovia, Spain	AH1(+1.5)	1.48
	BetVictor Tennis	26/07 16:00	Edas Butvilas – George Loffhagen Challenger - Challenger - Segovia Mens	2^1-2	1.87