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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Kb1 win in 7 half-moves
6 Kb2 win in 7 half-moves
7 Rb1 win in 7 half-moves
8 Rb4 win in 7 half-moves
9 Rb7 win in 7 half-moves
10 Rb8 win in 7 half-moves
11 Kd4 win in 11 half-moves
12 Ra6 win in 11 half-moves
13 Kb3 draw
14 Kb4 draw
15 Kc2 draw
16 Kc3 draw
17 Rb3 draw
18 Rc6 draw
19 Rd6 draw
20 Re6 draw
21 Rg6 draw
22 Rh6 draw
23 Kd1 loss in 2 half-moves
24 Kd2 loss in 2 half-moves
25 Kd3 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rf6 loss in 2 half-moves