Does the motherboard effect gaming performance?

Solution
lol nah
Maybe with some faster internet or some better sound output.

ASUS Maximus VI HERO or MSI z87 - g45 GAMING
They have those thingys.

What does really affect your gaming is a good mouse / keyboard / headset ( with good motherboard autdio output )
and a low refresh rate gaming monitor with at least 144 Hz!
lol nah
Maybe with some faster internet or some better sound output.

ASUS Maximus VI HERO or MSI z87 - g45 GAMING
They have those thingys.

What does really affect your gaming is a good mouse / keyboard / headset ( with good motherboard autdio output )
and a low refresh rate gaming monitor with at least 144 Hz!
 
Solution
I think it is worthwhile to look for a board with a decent chipset. Some budget chipsets have slightly lower performance inferior onboard sound and potentially not enough ports for expansion. Some budget boards are decent though, best is to read some reviews.