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 Ra3 win in 1 half-moves
3 Ra5 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Re7 win in 1 half-moves
7 Rh7 win in 1 half-moves
8 Kc8 draw
9 Kd7 draw
10 Ke8 draw
11 Ra8 draw
12 Rd7 draw
13 Kc7 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Ra2 loss in 1 half-moves
16 Ra4 loss in 1 half-moves
17 Ra6 loss in 1 half-moves
18 Rf7 loss in 1 half-moves
19 Rg7 loss in 1 half-moves