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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Ka7 draw
4 Kb6 draw
5 Kc6 draw
6 Kc7 draw
7 Ra3 draw
8 Ra4 draw
9 Ra6 draw
10 Ra7 draw
11 Rb8 draw
12 Rc8 draw
13 Rh8 draw
14 Ka6 loss in 4 half-moves
15 Kb8 loss in 4 half-moves
16 Kc8 loss in 4 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves