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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kb8 win in 3 half-moves
5 Kc4 win in 3 half-moves
6 Kc8 win in 3 half-moves
7 Kd4 win in 3 half-moves
8 Kd8 win in 3 half-moves
9 Rc4 win in 3 half-moves
10 K5b6 draw
11 K5c6 draw
12 K5d6 draw
13 K7b6 draw
14 K7c6 draw
15 K7d6 draw
16 Ra2 draw
17 Rb2 draw
18 Rc1 draw
19 Rc3 draw
20 Rd2 draw
21 Kd5 loss in 2 half-moves
22 Kd7 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rh2 loss in 2 half-moves