Mezue ahịrịokwu na-esonụ: Plankensteiner nwetakwara ihe nrite isii na FIL World Luge Championship na ọla edo abụọ (Ndị nwoke na-agbakọ: 2009, Mixed team: 1989) na ọla nchara anọ (Ndị nwoke na-agbakọ:
1996, Ndị otu agwakọtara: 1991, 1996, 1997). Na FIL European Luge Championships, o meriri nrite isii na otu ọlaọcha (nwoke abụọ: 1996) na ọla nchara ise (nwoke abụọ: 2002, 2008 (ejikọtara ya na Germany); Mixed team: 1996, 2000, 2008).