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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kcb7 win in 1 half-moves
3 Rb7 draw
4 Ka6 loss in 2 half-moves
5 Ka8 loss in 2 half-moves
6 Kc5 loss in 2 half-moves
7 Kd5 loss in 2 half-moves
8 Kd6 loss in 2 half-moves
9 Kd7 loss in 2 half-moves
10 Rc8 loss in 2 half-moves
11 Rd7 loss in 2 half-moves
12 Re7 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves
16 Kab6 loss in 1 half-moves
17 Kab7 loss in 1 half-moves
18 Kb5 loss in 1 half-moves
19 Kcb6 loss in 1 half-moves