I am a bit confused about this to be honest, but these changes are due to the ballots of soldiers and overseas personnel being counted later. Kadima, Likud, and Meretz all gained an extra seat. Yisrael Beitenu and Shas dropped 1, as did Ra'am-Ta'al.
Yisrael Beitenu: 11
National Union-NRP: 9
United Torah Judaism: 6
These changes are actually not so insignificant because Kadima + Labor + Pensioners + Meretz = 61 seats. That's a majority of Zionist parties (btw, why does it matter so much? why should a future withdrawal plan have less legitimacy if part of its support comes from Arab parties?) who would support a future "disengagement" from the West Bank.