2004, Sprint, Västerås, Sweden

Middle: 29. place 2001, Tampere, Finland
Sprint: 13. place 2004, Västerås, Sweden

WC Overall 2004

2004, Relay, Roskilde, Denmark

Long: 39. place 2004, Roskilde, Denmark
Middle: 11. place 2008, Ventspils, Latvia
Sprint: 13. place 2004, Roskilde, Denmark
Relay: 5. place 2004, Roskilde, Denmark

2003, Long, Flen, Sweden

Long: 19. place 2003, Flen, Sweden
Middle: 32. place 2003, Flen, Sweden
Sprint: 28. place 2003, Flen, Sweden

2008, WC no. 3, Ventspils, LAT, Middle, EOC

2. place: Once

1999, Middle, Varna, Bulgaria

Long: 4. place 1999, Varna, Bulgaria
Middle: 2. place 1999, Varna, Bulgaria

Individual results:
2007: Springcup, 24. place
2006: Springcup, 104. place
2005: Worldgames, 18. place
2003: Springcup, 9. place
Relays:
2011: Jukola 2011, 6. place (6. leg, Out: 11. place, In: 10. place, Hiisirasti)
2010: Jukola 2010, 17. place (7. leg, Out: 16. place, In: 17. place, Hiisirasti)
2009: Jukola 2009, 24. place (6. leg, Out: 42. place, In: 31. place, Rasti-Kurikka)
2008: Jukola 2008, 72. place (1. leg, 45. place, Yarkiy Mir)
2007: Jukola 2007, 53. place (6. leg, Out: 62. place, In: 46. place, OK Tisaren)
2000: Jukola 2000, 28. place (5. leg, Out: 13. place, In: 12. place, Vehkalahden Veikot)

IOF World Ranking:
World Ranking position: 88 (as of 11/5/2012)
See also all IOF WRE results for Sergey Detkov including updated WR position