2009, Relay, Miskolc, Hungary

Long: 18. place 2010, Trondheim, Norway
Middle: 13. place 2007, Kiev, Ukraine
Sprint: 14. place 2009, Miskolc, Hungary
Relay: 6. place 2009, Miskolc, Hungary

WC Overall 2009

2008, Relay, Ventspils, Latvia
2006, Relay, Otepää, Estonia

Middle: 17. place 2008, Ventspils, Latvia
Sprint: B5. place 2008, Ventspils, Latvia
Relay: 14. place last time 2008, Ventspils, Latvia

2007, Relay, Bornholm, Denmark

Long: DSQ 2003, Flen, Sweden
Middle: 49. place 2007, Bornholm, Denmark
Sprint: 34. place 2007, Bornholm, Denmark
Relay: 17. place 2007, Bornholm, Denmark

2007, WC no. 6, Kiev, UKR, Middle, WOC

2. place: 2 times

2002, Long, Alicante, Spain
2001, Relay, Miskolc, Hungary

Long: 2. place 2002, Alicante, Spain
Middle: 34. place 2000, Nove Mesto na Morave, Czech Republic
Relay: 2. place 2001, Miskolc, Hungary

Individual results:
2007: Springcup, 48. place
2006: Springcup, 47. place
2005: Springcup, 27. place
Relays:
2012: Jukola 2012, 11. place (7. leg, Out: 9. place, In: 11. place, IL Tyrving)
2011: Jukola 2011, 20. place (7. leg, Out: 25. place, In: 20. place, OK Orion)
2008: Jukola 2008, 27. place (7. leg, Out: 31. place, In: 27. place, OK Orion)
2007: Jukola 2007, 72. place (1. leg, 8. place, OK Orion)
2002: Jukola 2002, 93. place (1. leg, 26. place, Rehns BK)

IOF World Ranking:
World Ranking position: 81 (as of 27/4/2013)
See also all IOF WRE results for Wojciech Kowalski including updated WR position