Mezue ahịrịokwu na-esonụ: Collins meriri Irish Chess Championship ugboro abụọ, na 2002 na 2014, na Japanese Chess Championship otu ugboro na 2009. N'ime nsonaazụ ya kachasị mma bụ nke ya na Alexander Grischuk na
2010 Olympiad na mmeri ya na Viktor Korchnoi na 2011.