WARSAW (Reuters) -The campaign team of the defeated candidate in Poland's presidential election lodged a protest over alleged voting irregularities, its head said late on Monday, part of a wave of complaints from supporters of liberal Rafal Trzaskowski. Trzaskowski, from the ruling Civic Coalition (KO), was narrowly defeated by nationalist Karol Nawrocki in the June 1 second round, with the nationalist candidate backed by the opposition Law and Justice (PiS) party getting 50.89% of the vote. Media reported irregularities in the second round and the Supreme Court has ordered a recount in 13 commissions, but this won't affect the final result materially.