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 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kc8 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Kc7 win in 5 half-moves
7 Rb7 win in 5 half-moves
8 Rb5 win in 7 half-moves
9 Rb8 win in 7 half-moves
10 Kc4 draw
11 Kd5 draw
12 Kd6 draw
13 Ke8 draw
14 Ra1 draw
15 Rb2 draw
16 Rb3 draw
17 Rc1 draw
18 Rd1 draw
19 Re1 draw
20 Kb4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Ke7 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves