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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kd7 win in 5 half-moves
3 Kab7 win in 7 half-moves
4 Kab8 win in 7 half-moves
5 Kb6 win in 7 half-moves
6 Ka6 draw
7 Ka8 draw
8 Kc7 draw
9 Kcb7 draw
10 Kcb8 draw
11 Kd8 draw
12 Ra4 draw
13 Ra5 draw
14 Rb3 draw
15 Rg3 draw
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves