// TODO: next "if" is mutually exclusive with the block above
if (this.movesCount <= 1) {
const firstRank = (this.movesCount == 0 ? 9 : 0);
// TODO: next "if" is mutually exclusive with the block above
if (this.movesCount <= 1) {
const firstRank = (this.movesCount == 0 ? 9 : 0);