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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Rh7 win in 1 half-moves
6 Rh8 win in 1 half-moves
7 Kb5 draw
8 Kb7 draw
9 Kc5 draw
10 Re1 draw
11 Rh5 draw
12 Rh6 draw
13 Kc6 loss in 4 half-moves
14 Kc7 loss in 4 half-moves
15 Rb1 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh4 loss in 2 half-moves