| Creative Thinking World Championship: Gold JNR (2006) |
| Poker Mexican Stud (Pot Limit): Silver JNR (2006) |
| Chess - Olympiad Championship (25 minutes): Silver JNR (2003) |
| Poker - Texas Hold'em (Pot Limit): Gold JNR (2003) |
| Poker - London Lowball: Bronze JNR (2003) |
| Continuo World Championship: Gold JNR (2003) |
| Pacru - World Championship: Silver (2003) |
| Lines of Action (LOA) World Championship: Gold JNR (2003) |
| Entropy (7x 7) World Championship: Gold JNR (2003) |
| Abalone World Championship: Silver JNR (2003) |
| Puerto Rico - Olympiad Championship: Bronze JNR (2003) |
| Acquire Olympiad Championship: Silver JNR (2001) |
| Entropy (7x7) World Championship: Gold JNR (2001) |
| GIPF World Championship: Silver (2001) |
| Lines of Action (LOA) World Championship: Gold JNR (2001) |
| Poker - London Lowball: Gold JNR (2001) |
| Learn and Play new games: Gold (1999) |
