Tuhia he tomokanga mo tenei waahanga - I reti a Keene mai i te whakataetae whakataetae i te tau 1986 i te toru tekau ma waru ona tau, a, inaianei kua mohiotia ko ia te kaiwhakahaere mekemeke, kaituhi me te kaituhi. I uru ia ki te whakahaere i te 1986
, 1993 me te 2000 World Chess Championships; me te 1997, 1998 me te 1999 Mind Sports Olympiads; i whakahaerehia katoa i Ranana. Ko ia te kairipoata mekemeke o "The Times" mai i te 1985 ki Noema 2019, he kaituhi whai hua, kua tuhia e ia neke atu i te 100 nga pukapuka mekemeke. I tohua ia hei Kaitohutohu o te Order o te Emepaea o Ingarangi (OBE) mo nga ratonga ki te chess i te tau 1985.