Taking the contrarian side here: despite Alavés being the public favorite, the 6.9% overround and +1400 best line on Barcelona suggest inflated chalk pricing.

Soccer markets must price the draw, making two-way moneyline analysis incomplete. With Alavés at 70% and the draw probability implied around 22%, this is a clear market lean but draw risk remains ever-present. Home pitch advantage is significant in soccer.

Line shopping is critical here — 450-point odds gap across books means getting the best number adds 135.0% to expected ROI. Best available at Bovada vs worst creates meaningful EV difference.