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

EGTB: win in 6 half-moves

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