
| Contest | 2005 | 2006 | 2007 | 2008 | 
|---|---|---|---|---|
| Major Individual Competitions: | ||||
| TopCoder Open Marathon | - | - | 5 | Google Code Jam | 84 | - | Q | 
| Worldwide High School and Collegiate Onsites: | ||||
| ICPC World Finals | 25 | TopCoder Collegiate Challenge Algorithm | Q* | top‑48 | - | 
| Date | Contest | Rank | Score | Prize | 
|---|---|---|---|---|
| 17 Nov 2006 | TCCC 2006 Algorithm | 100000052 
  
  qualified*
 
  Ranked 52
  
  in Round 3
  
   | ||
| 02 Nov 2007 | TCCC 2007 Algorithm | 32 
  
  semifinalist (top‑48)
 
  Ranked 11
  
  in Semifinal 1
  
   | 199.68 | $400 | 
| 27 Oct 2006 | Google Code Jam 2006 | 84 
  
  84 - 93
 | 0 | $750 | 
| 14 Nov 2008 | Google Code Jam 2008 | 100000009 
  
  qualified
 
  Ranked 9
  
  in EMEA Semifinal
  
   | ||
| 27 Jun 2007 | Topcoder Open 2007 Marathon | 5 
  
  5
 | 537.15 | $600 | 
| Date | Contest | Rank | Team | Score | Prize | 
|---|---|---|---|---|---|
| 12 Apr 2006 | ACM-ICPC 2006 World Finals | 25 
  
  25
 | Petrozavodsk State University 
  
  (Petrozavodsk SU 1):
   | 3/10 | |
| 09 Apr 2008 | ACM-ICPC 2008 World Finals | 10 | Petrozavodsk State University 
  
  (Petrozavodsk SU 1):
   | 6/11 |  $1300 |