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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Ka5 draw
3 Kaa7 draw
4 Kab6 draw
5 Kb5 draw
6 Kba7 draw
7 Ra8 draw
8 Rc8 draw
9 Rg8 draw
10 Rh8 draw
11 Ka8 loss in 2 half-moves
12 Kbb6 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Rd8 loss in 1 half-moves
16 Re8 loss in 1 half-moves
17 Rf8 loss in 1 half-moves