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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ka5 win in 5 half-moves
3 Ka6 win in 9 half-moves
4 Kaa7 win in 9 half-moves
5 Kb8 win in 9 half-moves
6 Ra1 win in 9 half-moves
7 Ra2 win in 9 half-moves
8 Kab7 draw
9 Kb5 draw
10 Kba7 draw
11 Kbb7 draw
12 Ra5 draw
13 Ra6 draw
14 Rb3 draw
15 Rg3 draw
16 Rh3 draw
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves