ZAK JiriRanking #30 em classe 4 e #129 em Homens em cadeira de rodas.
Best rank #26 in class 4 was on Agosto 2023. Ver histórico
2013 European Championships, Teams class 4: -8,7,5,4
2013 European Championships, Singles class 4: 9,-9,6,9
2013 Czech Open, Teams class 4: 7,4,10
2013 10th Slovenian Open, Singles class 4: 6,-9,6,-5,5
2013 European Championships, Singles class 4: 9,-9,6,9
2013 Czech Open, Teams class 4: 7,4,10
2013 10th Slovenian Open, Singles class 4: 6,-9,6,-5,5
