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

EGTB: win in 8 half-moves

# move score
1 Kc6 win in 7 half-moves
2 Ka5 win in 9 half-moves
3 Kd6 win in 9 half-moves
4 Ke6 win in 11 half-moves
5 Ke7 win in 11 half-moves
6 Kc8 win in 15 half-moves
7 Ra6 win in 19 half-moves
8 Ra8 win in 29 half-moves
9 Ka3 draw
10 Kc7 draw
11 Kd8 draw
12 Ke8 draw
13 Ra5 draw
14 Kb3 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves