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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka3 win in 7 half-moves
3 Kb3 win in 7 half-moves
4 Kc5 win in 7 half-moves
5 Kb2 win in 9 half-moves
6 Kb1 win in 13 half-moves
7 Ka1 draw
8 Ke5 draw
9 Ke6 draw
10 Rb5 draw
11 Rc5 draw
12 Kc4 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves