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