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 Re8 win in 1 half-moves
3 Ra4 draw
4 Rc8 draw
5 Rd8 draw
6 Rf8 draw
7 Kb3 loss in 2 half-moves
8 Ra5 loss in 2 half-moves
9 Ra6 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rg8 loss in 2 half-moves
13 Rh8 loss in 2 half-moves
14 Ka2 loss in 1 half-moves
15 Ka4 loss in 1 half-moves
16 Kb4 loss in 1 half-moves