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

EGTB: draw

# move score
1 Kb5 draw
2 Kc5 draw
3 Kc6 draw
4 Rc8 loss in 22 half-moves
5 Ra8 loss in 20 half-moves
6 Kc7 loss in 18 half-moves
7 Ka5 loss in 12 half-moves
8 Ka7 loss in 10 half-moves
9 Ka6 loss in 8 half-moves
10 Kb7 loss in 6 half-moves
11 Rb7 loss in 6 half-moves
12 Rg8 loss in 6 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves