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 Kb5 draw
3 Ra1 draw
4 Ra2 draw
5 Ra3 draw
6 Ra4 draw
7 Ra6 draw
8 Rd5 draw
9 Re5 draw
10 Rf5 draw
11 Ka8 loss in 2 half-moves
12 Kaa6 loss in 2 half-moves
13 Kb8 loss in 2 half-moves
14 Kab7 loss in 1 half-moves
15 Kba6 loss in 1 half-moves
16 Kbb7 loss in 1 half-moves
17 Kc5 loss in 1 half-moves
18 Kc6 loss in 1 half-moves
19 Rb5 loss in 1 half-moves
20 Rc5 loss in 1 half-moves
21 Rg5 loss in 1 half-moves
22 Rh5 loss in 1 half-moves