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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ra6 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Re7 win in 1 half-moves
5 Ka3 draw
6 Kb3 draw
7 Kb4 draw
8 Rd7 loss in 2 half-moves
9 Rf7 loss in 2 half-moves
10 Rg7 loss in 2 half-moves
11 Rh7 loss in 2 half-moves
12 Ka5 loss in 1 half-moves
13 Ra5 loss in 1 half-moves
14 Rb7 loss in 1 half-moves
15 Rc7 loss in 1 half-moves