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 Ra6 win in 5 half-moves
3 Ra8 win in 5 half-moves
4 Ra4 draw
5 Ra7 draw
6 Rc3 draw
7 Rg3 draw
8 Rh3 draw
9 Ke5 loss in 2 half-moves
10 Ke6 loss in 2 half-moves
11 Ke8 loss in 2 half-moves
12 Kf5 loss in 2 half-moves
13 Kg5 loss in 2 half-moves
14 Kg6 loss in 2 half-moves
15 Kg8 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rb3 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 K6e7 loss in 1 half-moves
23 K6f7 loss in 1 half-moves
24 K6g7 loss in 1 half-moves
25 K8e7 loss in 1 half-moves
26 K8f7 loss in 1 half-moves
27 K8g7 loss in 1 half-moves