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 Ra4 draw
3 Rc3 draw
4 Rd3 draw
5 Re3 draw
6 Rg3 draw
7 Ka5 loss in 2 half-moves
8 Ka7 loss in 2 half-moves
9 Kab5 loss in 2 half-moves
10 Kab6 loss in 2 half-moves
11 Kab7 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kcb5 loss in 2 half-moves
15 Kcb6 loss in 2 half-moves
16 Kcb7 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves