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 Ra6 win in 3 half-moves
3 Ra5 win in 5 half-moves
4 Ra7 win in 5 half-moves
5 Ra8 win in 5 half-moves
6 Ka7 draw
7 Ka8 draw
8 Kb7 draw
9 Kbc7 draw
10 Kbc8 draw
11 Kc6 draw
12 Kd6 draw
13 Kd8 draw
14 Kdc7 draw
15 Kdc8 draw
16 Ke6 draw
17 Ke7 draw
18 Ke8 draw
19 Rb3 draw
20 Rf3 draw
21 Rg3 draw
22 Rh3 draw
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re3 loss in 2 half-moves