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 Kc5 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Kd7 win in 3 half-moves
8 Rb6 win in 3 half-moves
9 Rc5 win in 3 half-moves
10 Rd6 win in 3 half-moves
11 Kb7 draw
12 Kb8 draw
13 Kc3 draw
14 Kd3 draw
15 Kd8 draw
16 Ra6 draw
17 Re6 draw
18 Rf6 draw
19 Kb3 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves