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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ke8 win in 1 half-moves
3 Ka6 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Ra8 win in 3 half-moves
7 Rb7 win in 3 half-moves
8 Kc7 win in 7 half-moves
9 Rg7 win in 9 half-moves
10 Rh7 win in 9 half-moves
11 Ka4 draw
12 Kb5 draw
13 Re7 draw
14 Rf7 draw
15 Kc8 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Ke7 loss in 1 half-moves