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 Kc6 draw
3 Rb1 draw
4 Rb2 draw
5 Rb3 draw
6 Rb4 draw
7 Rb5 draw
8 Rf6 draw
9 Rg6 draw
10 Rh6 draw
11 Kb5 loss in 2 half-moves
12 Ka8 loss in 1 half-moves
13 Kaa7 loss in 1 half-moves
14 Kb8 loss in 1 half-moves
15 Kba7 loss in 1 half-moves
16 Kc7 loss in 1 half-moves
17 Kc8 loss in 1 half-moves
18 Rc6 loss in 1 half-moves
19 Rd6 loss in 1 half-moves
20 Re6 loss in 1 half-moves