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