 Complete the following phrase:  In the senior category Nyisztor posted a quarter-finals finish at the 2001 European Championships in Koblenz after he lost to Russias Pavel Kolobkov, then another at the 2002 edition, losing this time to Hungarys Gábor Boczkó. Nyisztor climbed his first World Cup podium with a bronze medal at the 2003 Bratislava Grand Prix, but he could not attend the 