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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Ra5 win in 1 half-moves
3 Ra6 win in 1 half-moves
4 Rc7 win in 1 half-moves
5 Ka4 draw
6 Kb4 draw
7 Rg7 draw
8 Ra4 loss in 2 half-moves
9 Rd7 loss in 2 half-moves
10 Re7 loss in 2 half-moves
11 Rf7 loss in 2 half-moves
12 Rh7 loss in 2 half-moves
13 Ka2 loss in 1 half-moves
14 Kb3 loss in 1 half-moves
15 Kb7 loss in 1 half-moves
16 Kb8 loss in 1 half-moves
17 Rb7 loss in 1 half-moves