Sir, You are kind to let me and others have a go at this. Checkmating the knight is easier than you think if you can get bishops or the queen to place pressure on the knight
(esconder) Mantenha a sua Caixa de Mensagens limpa, Arquivando mensagens importantes e usando regularmente a opção "Apagar TODAS as Mensagens". (pauloaguia) (mostrar todas as dicas)