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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Ra1 draw
6 Ra2 draw
7 Ra6 draw
8 Rd5 draw
9 Ka8 loss in 2 half-moves
10 Kaa6 loss in 2 half-moves
11 Kb8 loss in 2 half-moves
12 Kab7 loss in 1 half-moves
13 Kba6 loss in 1 half-moves
14 Kbb7 loss in 1 half-moves
15 Kc6 loss in 1 half-moves
16 Ra3 loss in 1 half-moves
17 Ra4 loss in 1 half-moves
18 Rc5 loss in 1 half-moves
19 Re5 loss in 1 half-moves
20 Rf5 loss in 1 half-moves
21 Rg5 loss in 1 half-moves
22 Rh5 loss in 1 half-moves