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