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 Rc7 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 Re7 win in 1 half-moves
5 Ka2 draw
6 Kb1 draw
7 Ra2 draw
8 Ra3 draw
9 Ra4 draw
10 Rb7 draw
11 Rg7 loss in 4 half-moves
12 Rh7 loss in 4 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rf7 loss in 1 half-moves