
| Contest | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 
|---|---|---|---|---|---|---|---|---|
| Worldwide High School and Collegiate Onsites: | ||||||||
| IOI | ICPC World Finals | 16 | TopCoder Collegiate Challenge Algorithm | - | - | - | top‑48 | |
| Date | Contest | Rank | Score | Prize | 
|---|---|---|---|---|
| 02 Nov 2007 | TCCC 2007 Algorithm | 41 
  
  semifinalist (top‑48)
 
  Ranked 14
  
  in Semifinal 1
  
   | 25 | $400 | 
| 30 Sep 2000 | IOI 2000 | 129 | 250/700 | 
| Date | Contest | Rank | Team | Score | Prize | 
|---|---|---|---|---|---|
| 31 Mar 2004 | ACM-ICPC 2004 World Finals | 16 
  
  16
 | Kyrgyz Russian Slavic University 
  
  (KRSU Team):
   | 4/10 |