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 Re7 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Kb7 draw
5 Rd7 draw
6 Ra2 loss in 12 half-moves
7 Ra8 loss in 12 half-moves
8 Kb8 loss in 2 half-moves
9 Kc7 loss in 2 half-moves
10 Kd8 loss in 2 half-moves
11 Ra3 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Kd7 loss in 1 half-moves
19 Rf7 loss in 1 half-moves