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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kbb4 win in 9 half-moves
3 Ra5 win in 9 half-moves
4 Ka2 draw
5 Ka5 draw
6 Ka6 draw
7 Kaa4 draw
8 Kab4 draw
9 Kb2 draw
10 Kb3 draw
11 Kba4 draw
12 Rb8 draw
13 Rg8 draw
14 Rh8 draw
15 Kb6 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves