
| Grandmaster | 
|---|
| Creative Thinking World Championship | 
| Gold: 2, Silver: 1, Bronze: 0 | 
|---|
| Creative Thinking World Championship: Gold (1999) | 
| Puzzle design: Silver (1998) | 
| Creative Thinking World Championship: Gold (1998) | 
| Code | Name | Partner | Medal | Junior Medal | Rank | Pentamind | 
|---|