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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kb3 win in 7 half-moves
4 Ka3 win in 9 half-moves
5 Rc7 win in 9 half-moves
6 Ka1 draw
7 Kb1 draw
8 Ke6 draw
9 Ke7 draw
10 Ke8 draw
11 Ra7 draw
12 Rb5 draw
13 Kc6 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb8 loss in 2 half-moves