... (which also feature variants that capture as queen or rook)
The use of the word 'variants' here is a bit confusing, as it is easily taken as meaning 'chess varoiants'. Better to say: "which also feature divergent compounds of it that capture as queen or rook".
The use of the word 'variants' here is a bit confusing, as it is easily taken as meaning 'chess varoiants'. Better to say: "which also feature divergent compounds of it that capture as queen or rook".