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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Ka3 draw
5 Ka5 draw
6 Kb4 draw
7 Kb5 draw
8 Ra5 draw
9 Ra6 draw
10 Rb8 draw
11 Rc8 draw
12 Rd8 draw
13 Ra7 loss in 2 half-moves
14 Rg8 loss in 2 half-moves
15 Rh8 loss in 2 half-moves