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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ka3 draw
3 Ka5 draw
4 Kbb3 draw
5 Kbb5 draw
6 Kbc3 draw
7 Kbc5 draw
8 Kcc3 draw
9 Kcc5 draw
10 Ra1 draw
11 Ra2 draw
12 Ra3 draw
13 Ra8 draw
14 Kcb3 loss in 2 half-moves
15 Kcb5 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ra5 loss in 1 half-moves
20 Ra7 loss in 1 half-moves