Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Ka1 draw
3 Kb1 draw
4 Kb2 draw
5 Kb3 draw
6 Ra1 draw
7 Rc1 draw
8 Re1 draw
9 Rg1 draw
10 Rh2 draw
11 Rh3 draw
12 Rh6 draw
13 Ka3 loss in 4 half-moves
14 Rh4 loss in 4 half-moves
15 Rb1 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Rh8 loss in 2 half-moves