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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kb8 draw
3 Kc8 draw
4 Kd7 draw
5 Kd8 draw
6 Rb3 draw
7 Rb4 draw
8 Rb5 draw
9 Rc6 draw
10 Rd6 draw
11 Rb1 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Kb7 loss in 1 half-moves
20 Kc6 loss in 1 half-moves
21 Kd6 loss in 1 half-moves
22 Kg4 loss in 1 half-moves
23 Kg5 loss in 1 half-moves
24 Kg6 loss in 1 half-moves
25 Kh4 loss in 1 half-moves
26 Kh6 loss in 1 half-moves