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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kcb6 draw
3 Ra8 draw
4 Rc8 draw
5 Kbb6 loss in 2 half-moves
6 Kbc6 loss in 2 half-moves
7 Kbc8 loss in 2 half-moves
8 Kcc6 loss in 2 half-moves
9 Kcc8 loss in 2 half-moves
10 Kd6 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Rh8 loss in 2 half-moves
18 Ka6 loss in 1 half-moves
19 Ka8 loss in 1 half-moves