In the La Liga match between Rayo Vallecano and Real Oviedo, bookmakers highlight Rayo Vallecano as the favorite with odds of 1.83 for a win. The probability of Rayo Vallecano's success is estimated at 53.84%, a draw at 27.68%, and a Real Oviedo win at 18.49%. The odds for other outcomes also indicate Rayo Vallecano's advantage.