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

EGTB: win in 8 half-moves

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