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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Re8 win in 1 half-moves
6 Ka4 win in 5 half-moves
7 Ka6 win in 5 half-moves
8 Kb4 win in 5 half-moves
9 Kb6 win in 5 half-moves
10 Kb1 draw
11 Kb2 draw
12 Kb3 draw
13 Kc1 draw
14 Kc3 draw
15 Ra6 draw
16 Ra7 draw
17 Rg8 draw
18 Rh8 draw
19 Kd1 loss in 1 half-moves
20 Kd2 loss in 1 half-moves
21 Kd3 loss in 1 half-moves
22 Rf8 loss in 1 half-moves