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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Ra6 win in 7 half-moves
4 Ra8 win in 7 half-moves
5 Ka5 draw
6 Ka6 draw
7 Ka7 draw
8 Kb5 draw
9 Kb8 draw
10 Kbb7 draw
11 Kbc7 draw
12 Kc5 draw
13 Kc6 draw
14 Kcb7 draw
15 Kcc7 draw
16 Kd7 draw
17 Kd8 draw
18 Rb4 draw
19 Rc4 draw
20 Rg4 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves