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 Kbc5 win in 3 half-moves
4 Kcb5 win in 3 half-moves
5 Kcc5 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Rb7 win in 3 half-moves
8 Ka7 draw
9 Kbb5 draw
10 Kbb7 draw
11 Ra7 draw
12 Rc8 draw
13 Kcb7 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves