Mezue ahịrịokwu na-esonụ: Site n'August 2 ruo 15, Liem, Nguyen Ngoc Truong Son, na ndị ọzọ na-egwu egwuregwu chess Vietnamese sonyere na
Egwuregwu Chess Olympiad na Tromsø, Norway. Liem nwetara akara 51⁄2 site na egwuregwu 10 (+3-2=5) na tebụl 1.