Real Madrid - Steaua (0-0) 1-0. Lost 20 units.
Lyon - Dynamo Kyiv (1-0) 1-0, and I won 15 units.
Arsenal - CSKA 0-0, won 30 units.
I've bet 90 units. Lost 20.
Won 45.
That's a swell profit on the day of 25 units.
Now I have a total of 558+25=583 units.
My prediction rate is 71% (5/7).