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 Ra6 win in 5 half-moves
3 Ka2 win in 9 half-moves
4 Kb2 win in 9 half-moves
5 Kc1 win in 11 half-moves
6 Kc2 win in 11 half-moves
7 Rb7 win in 11 half-moves
8 Ka1 win in 13 half-moves
9 Kb3 win in 13 half-moves
10 Ra8 win in 13 half-moves
11 Ka3 win in 17 half-moves
12 Ka5 draw
13 Kb4 draw
14 Ra5 draw
15 Rc7 draw
16 Rd7 draw
17 Rh7 draw
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves