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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ka7 win in 5 half-moves
3 Kcc7 win in 5 half-moves
4 Kd5 win in 5 half-moves
5 Kd6 win in 5 half-moves
6 Kd7 win in 5 half-moves
7 Kcb5 win in 7 half-moves
8 Kcc5 win in 7 half-moves
9 Ka5 win in 11 half-moves
10 Kbc7 win in 13 half-moves
11 Kbb5 draw
12 Kbb7 draw
13 Kbc5 draw
14 Kcb7 draw
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves