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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Re7 win in 1 half-moves
3 Ka4 draw
4 Ra6 draw
5 Kb6 loss in 20 half-moves
6 Ka6 loss in 12 half-moves
7 Ra8 loss in 4 half-moves
8 Kb5 loss in 2 half-moves
9 Rb7 loss in 2 half-moves
10 Rc7 loss in 2 half-moves
11 Rd7 loss in 2 half-moves
12 Rf7 loss in 2 half-moves
13 Rg7 loss in 2 half-moves
14 Rh7 loss in 2 half-moves