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

EGTB: draw

# move score
1 Kc5 draw
2 Ra8 draw
3 Rc7 draw
4 Re8 draw
5 Rf8 draw
6 Rg8 draw
7 Rh8 draw
8 Kb5 loss in 2 half-moves
9 Kb6 loss in 2 half-moves
10 Kd5 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kh2 loss in 2 half-moves
16 Kh4 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Kb7 loss in 1 half-moves
20 Kc7 loss in 1 half-moves
21 Kd7 loss in 1 half-moves