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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kc5 win in 7 half-moves
3 Kc8 win in 7 half-moves
4 Kb5 win in 17 half-moves
5 Ra8 win in 17 half-moves
6 Rc8 win in 19 half-moves
7 Kb4 win in 21 half-moves
8 Kb3 draw
9 Kc3 draw
10 Ke8 draw
11 Rb1 draw
12 Rb2 draw
13 Rb3 draw
14 Rb4 draw
15 Rb7 draw
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves