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

EGTB: draw

# move score
1 Ka5 draw
2 Ra7 draw
3 Rc8 draw
4 Rd8 draw
5 Re8 draw
6 Kb5 loss in 2 half-moves
7 Kb6 loss in 2 half-moves
8 Rb8 loss in 2 half-moves
9 Rf8 loss in 2 half-moves
10 Rg8 loss in 2 half-moves
11 Rh8 loss in 2 half-moves
12 Ka7 loss in 1 half-moves
13 Kb7 loss in 1 half-moves