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 Kd5 win in 1 half-moves
3 Rg8 draw
4 Ka7 loss in 2 half-moves
5 Kab6 loss in 2 half-moves
6 Kab7 loss in 2 half-moves
7 Kc7 loss in 2 half-moves
8 Kcb6 loss in 2 half-moves
9 Kcb7 loss in 2 half-moves
10 Kd6 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Kab5 loss in 1 half-moves
20 Kc5 loss in 1 half-moves
21 Kcb5 loss in 1 half-moves