H e participated Singapore & Asian Schools Math Olympiad (SASMO) 2022 Primary 4 and got a Silver medal again. Silver 363, school rank 6th, country rank 248th, global rank 363th. Good job, keep it up! SASMO 2022 Results – Singapore and Asian Schools Math Olympiad Compared to last year (2021) result: Silver 214, school rank 7th, country rank 192th, global rank 214th.