The 64^nd International Mathematical Olympiad was held in

Chiba, Japan from 2-13 July, 2023.

The Singapore team consisted of the following members:

Team Leader	Soh Yong Sheng	National University of Singapore (NUS)
Deputy Team Leader	Zong Lixing	Hwa Chong Institution
Contestants	Edden Chew Keyn-Hantz	NUS High School of Math and Science
	Drew Michael Terren Ramirez	NUS High School of Math and Science
	Cheng Wenhao	Hwa Chong Institution
	Gabriel Goh Hao Xiang	Hwa Chong Institution
	Peh Yan Xi	Raffles Institution
	Yu Qinxi	Raffles Institution
Observer A	Tay Tiong Seng	formerly NUS Mathematics Department
Observer B	Ng Yangyi, Aloysius	Sponsored by MOE
	Tan Xu Chen	Sponsored by SMS
	Tan Wee Kean	Sponsored by SMS

Team Performance

Edden Chew Keyn-Hantz	Gold
Drew Michael Terren Ramirez	Silver
Cheng Wenhao	Silver
Gabriel Goh Hao Xiang	Gold
Peh Yan Xi	Silver
Yu Qinxi	HM

From left to right: Leader: Soh Yong Sheng, Former Contestant: Shevonne Chia, Observer B: Tan Wee Kean, Observer A: Tay Tiong Seng,

Contestants: Cheng Wenhao, Gabriel Goh Hao Xiang, Drew Michael Terren Ramirez, Edden Chew Keyn-Hantz, Peh Yan Xi, Yu Qinxi,

Observer B: Aloysius Ng Yangyi, Tan Xu Chen, Deputy Leader: Zong Lixing.

The Competition Problems

IMO2022 Official Website

Results by Country

IMO2023 Chiba, Japan

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