Mezue ahịrịokwu na-esonụ: Na ndepụta FIDE nke August 2015 ọ ruru ọkwa nke 2712 ma si otú a sonye na ndị egwuregwu 2700 + maka oge mbụ. Howell nọchitere anya England na
42nd na 43rd Chess Olympiads, na-enyere ndị otu ya aka na 9th na 5th ebe, karị. N'afọ 2019, Howell nọ nso iru eru maka asọmpi Candidates mgbe usoro nsonaazụ ọma dị na asọmpi FIDE Grand Swiss, tupu ọ daa Wang Hao, onye ga-emecha ruo eru.