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 40 middles.

Of these, 9 middles offer positive expected value.

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

Found 31 middles with Tennis and FB Sports |

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Examples with low expected value ↓

	Bookmaker	▲▼	Event	Market	Odds
0.79% / 19.3% -15.50% / 69.0% Complaints	Playbonds Tennis	25/07 10:00	Burruchaga, Roman Andrés – Huesler, Marc-Andrea Suíça - ATP Challenger Zug, Switzerland Men Singles	Over 20.5	1.70
	FB Sports Tennis	25/07 10:00	Roman Andres Burruchaga – Marc Andrea Huesler Challenger - ATP Challenger - Zug Open	Under 23.5	1.68
	+ 3 middles for this event
0.63% / 36.4% -26.24% / 47.5% Complaints	FB Sports Tennis	25/07 16:00	Eliot Spizzirri – Zhou Yi Challenger - ATP Challenger - Bloomfield Hills Open	Over 9.5 1st set	1.94
	Betano (PT) Tennis	25/07 16:00	Eliot Spizzirri – Yi Zhou Challenger - Bloomfield Hills	Under 12.5 1st set	1.19
	+ 23 middles for this event
0.02% / 7.02% -6.54% / 86.9% Complaints	PokerStars Tennis	25/07 13:10	Nagal – Kicker Tampere Challenger 2025	1^1-2 1st set	1.83
	FB Sports Tennis	25/07 13:30	Sumit Nagal – Nicolas Kicker Challenger - ATP Challenger - Tampere Open	AH2(+1.5) 1st set	1.91

0.00% / 11.0% -9.89% / 80.2% Complaints	FB Sports Tennis	25/07 15:30	Patrik Trhac / Marcus Willis – Romain Arneodo / Manuel Guinard ATP Doubles - ATP - Umag Open - Doubles	AH1(+4.5)	1.64
	Betfair SB Tennis	25/07 15:30	Trhac/Willis – Arneodo/Guinard ATP Umag 2025	AH2(−2.5)	2.00
	+ 1 middle for this event