| Grandmaster |
|---|
| Mental Calculations World Championship |
| Gold: 2, Silver: 4, Bronze: 2 |
|---|
| Mental Calculations World Championship: Silver (2005) |
| Mental Calculations World Championship: Bronze (2003) |
| Mental Calculations World Championship: Silver (2002) |
| Mental Calculations World Open Championship: Bronze (2001) |
| Mental Calculations World Championship: Gold (2000) |
| Mental Calculations World Championship: Silver (1999) |
| Mental Calculations World Championship: Gold (1998) |
| Mental Calculations World Championship: Silver (1997) |
| Code | Name | Partner | Medal | Junior Medal | Rank | Pentamind |
|---|