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 Ka7 win in 7 half-moves
3 Kb7 win in 7 half-moves
4 Kc7 win in 7 half-moves
5 Ra7 win in 7 half-moves
6 Ka2 draw
7 Ka4 draw
8 Ka8 draw
9 Kb2 draw
10 Kb3 draw
11 Kc8 draw
12 Ra5 draw
13 Ra8 draw
14 Rb6 draw
15 Rc6 draw
16 Rd6 draw
17 Rh6 draw
18 Ra4 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves