Obi-Wan Kenobi (AotC) vs Anakin Skywalker (AotC)

Round 1: All-out fight, Anakin gets a single blade.
Round 2: All-out fight, Anakin gets dual blades.
Round 3: All-out fight, Anakin gets a single blade, they don't know each other at all and their mutual knowlede of each other's fighting styles is removed.
Round 4: All-out fight, Anakin gets dual blades, they don't know each other at all and their mutual knowlede of each other's fighting styles is removed.

What happens?

I think Kenobi wins unless Anakin is really determined to win. If Anakin goes in with a cocksure mindset he loses, if he gets frustrated he loses, if he digs in his heels and really focuses he wins.

Anakin is more skilled and has more raw power for sure, but lightsaber skill and raw power is only two factors, I don't know how they stack up to each other in other areas.