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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kb7 win in 1 half-moves
5 Kb8 win in 1 half-moves
6 Kc4 win in 1 half-moves
7 Kc6 win in 1 half-moves
8 Kc7 win in 1 half-moves
9 Kd4 win in 1 half-moves
10 Kd5 win in 1 half-moves
11 Kd6 win in 1 half-moves
12 Kd7 win in 1 half-moves
13 Kd8 win in 1 half-moves
14 Ra2 win in 1 half-moves
15 Rb1 win in 1 half-moves
16 Rb3 win in 1 half-moves
17 Rb4 win in 1 half-moves
18 Rb6 win in 1 half-moves
19 Rb7 win in 1 half-moves
20 Rb8 win in 1 half-moves
21 Rd2 win in 1 half-moves
22 Re2 win in 1 half-moves
23 Rf2 win in 1 half-moves
24 Rg2 win in 1 half-moves
25 Rh2 win in 1 half-moves
26 Rb5 draw
27 Rc2 draw