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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kb3 win in 1 half-moves
4 Kb4 win in 1 half-moves
5 Ra5 win in 1 half-moves
6 Ra6 win in 1 half-moves
7 Rb7 win in 1 half-moves
8 Kb7 win in 3 half-moves
9 Kb8 win in 3 half-moves
10 Kd7 win in 3 half-moves
11 Kd8 win in 3 half-moves
12 Ka4 draw
13 Kc7 draw
14 Ra4 draw
15 Ra8 draw
16 Rc7 draw
17 Rd7 draw
18 Re7 draw
19 Rf7 draw
20 Rh7 draw
21 Rg7 loss in 1 half-moves