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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ka6 draw
3 Kb6 draw
4 Kc5 draw
5 Kc6 draw
6 Kh6 draw
7 Ra2 draw
8 Ra3 draw
9 Rf4 draw
10 Ra5 loss in 2 half-moves
11 Ra6 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Ka5 loss in 1 half-moves
19 Kb4 loss in 1 half-moves
20 Kc4 loss in 1 half-moves
21 Kg6 loss in 1 half-moves
22 Kg7 loss in 1 half-moves
23 Kg8 loss in 1 half-moves
24 Kh8 loss in 1 half-moves
25 Rb4 loss in 1 half-moves
26 Rc4 loss in 1 half-moves