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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Kc5 win in 7 half-moves
3 Rb7 win in 7 half-moves
4 Rc5 win in 7 half-moves
5 Ke7 win in 9 half-moves
6 Rb8 win in 13 half-moves
7 Kd7 draw
8 Kd8 draw
9 Ke5 draw
10 Kf7 draw
11 Kf8 draw
12 Ra5 draw
13 Rb3 draw
14 Kc4 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb6 loss in 2 half-moves