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 Kc8 win in 3 half-moves
3 Ke7 win in 5 half-moves
4 Rb7 win in 5 half-moves
5 Rb8 win in 15 half-moves
6 Rb5 win in 17 half-moves
7 Ke8 win in 23 half-moves
8 Kd4 draw
9 Kd7 draw
10 Ra4 draw
11 Rb1 draw
12 Rb6 draw
13 Kb3 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves