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 K6e7 win in 5 half-moves
3 K8d7 win in 5 half-moves
4 K8e7 win in 5 half-moves
5 Ra6 win in 5 half-moves
6 Ra8 win in 5 half-moves
7 K6d7 win in 9 half-moves
8 Ra1 win in 9 half-moves
9 Ra2 win in 9 half-moves
10 Ra3 win in 9 half-moves
11 Ra4 draw
12 Rb7 draw
13 Rg7 draw
14 Rh7 draw
15 K6c7 loss in 2 half-moves
16 K8c7 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kc8 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ke8 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rf7 loss in 2 half-moves