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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kd6 win in 3 half-moves
3 Ra6 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Ka7 win in 7 half-moves
6 Kb7 win in 7 half-moves
7 Kb8 win in 7 half-moves
8 Rc7 win in 7 half-moves
9 Rc8 win in 7 half-moves
10 Kb4 draw
11 Kb5 draw
12 Kc4 draw
13 Kd4 draw
14 Kd5 draw
15 Rd6 draw
16 Re6 draw
17 Rf6 draw
18 Rg6 loss in 2 half-moves
19 Rh6 loss in 2 half-moves