| Swimming |
1995 Summer Universiade |
Fukuoka |
 JPN |
50 m Freestyle, Men |
37 |
 SGP |
|
| Swimming |
1995 Summer Universiade |
Fukuoka |
JPN |
100 m Freestyle, Men |
51 |
SGP |
|
| Swimming |
1995 Summer Universiade |
Fukuoka |
JPN |
4 x 100 m Freestyle Relay, Men |
20 |
SGP |
|
| Swimming |
1995 Summer Universiade |
Fukuoka |
JPN |
4 x 100 m Medley Relay, Men |
24 |
SGP |
|
| Swimming |
1997 South-East Asian Games (SEA Games) |
Jakarta |
 INA |
50 m Freestyle, Men |
🥉 |
SGP |
|
| Swimming |
1997 South-East Asian Games (SEA Games) |
Jakarta |
INA |
4 x 100 m Freestyle Relay, Men |
🥉 |
SGP |
|
| Swimming |
1998 World Aquatics Championships |
Perth |
 AUS |
50 m Freestyle, Men |
46 |
SGP |
|
| Swimming |
1998 World Aquatics Championships |
Perth |
AUS |
100 m Freestyle, Men |
AC |
SGP |
|
| Swimming |
1999 South-East Asian Games (SEA Games) |
Bandar Seri Begawan |
 BRU |
50 m Freestyle, Men |
🥉 |
SGP |
|
| Swimming |
2001 World Aquatics Championships |
Fukuoka |
JPN |
50 m Freestyle, Men |
46 |
SGP |
|
| Swimming |
2001 World Aquatics Championships |
Fukuoka |
JPN |
50 m Butterfly, Men |
47 |
SGP |
|
| Swimming |
2005 World Aquatics Championships |
Montréal |
 CAN |
50 m Freestyle, Men |
54 |
SGP |
|
| Swimming |
2005 South-East Asian Games (SEA Games) |
Manila |
 PHI |
50 m Freestyle, Men |
🥉 |
SGP |
|