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

EGTB: win in 40 half-moves

# move score
1 Ra8 win in 39 half-moves
2 Rb7 win in 43 half-moves
3 Rc7 win in 43 half-moves
4 Rd7 win in 45 half-moves
5 Rh2 win in 49 half-moves
6 Rh8 win in 49 half-moves
7 Kf1 draw
8 Ra2 draw
9 Ra6 draw
10 Rh6 draw
11 Rhh7 draw
12 Ra1 loss in 6 half-moves
13 Rah7 loss in 4 half-moves
14 Kf2 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Kh2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh3 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Rh5 loss in 2 half-moves