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

EGTB: draw

# move score
1 Kb7 draw
2 Kd7 draw
3 Rg8 draw
4 Kc7 loss in 12 half-moves
5 Rc7 loss in 12 half-moves
6 Rh8 loss in 12 half-moves
7 Kb6 loss in 10 half-moves
8 Kd6 loss in 10 half-moves
9 Kb5 loss in 2 half-moves
10 Kc5 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves