private void MoveSelectedChessmanTo(int x, int y, float delays)
{
Chessmans[selectedChessman.CurrentX, selectedChessman.CurrentY] = null;
selectedChessman.MoveAfter(delays, GetTileCenter(x, y));
selectedChessman.SetPosition(x, y);
Chessmans[x, y] = selectedChessman;
}
