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 Kd5 win in 3 half-moves
3 Rb6 win in 3 half-moves
4 Kb7 win in 5 half-moves
5 Kc5 win in 5 half-moves
6 Kc7 win in 5 half-moves
7 Kd7 win in 5 half-moves
8 Rc5 win in 5 half-moves
9 Rc7 win in 5 half-moves
10 Kd8 win in 15 half-moves
11 Kb3 draw
12 Kb4 draw
13 Kb8 draw
14 Kc3 draw
15 Kd3 draw
16 Kd4 draw
17 Ra6 draw
18 Rd6 draw
19 Re6 draw
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves