Elzbieta Szydlo,left, opposition Law and Justice party candidate in Poland's Oct. 25 general elections and aide Jaroslaw Sellin attend a hearing of the world-renowned 17th International Frederic Chopin Piano Competition that puts its winners on track for a worldwide career in Warsaw, Poland, on Friday, Oct. 16, 2015. Szydlo's conservative party is a front-runner in opinion polls ahead of the vote. (AP Photo/Czarek Sokolowski)