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

EGTB: draw

# move score
1 Ka6 draw
2 Kb6 draw
3 Kc6 draw
4 Rb6 draw
5 Ra5 loss in 8 half-moves
6 Kc7 loss in 6 half-moves
7 Kc8 loss in 6 half-moves
8 Ka7 loss in 4 half-moves
9 Ka8 loss in 4 half-moves
10 Kb8 loss in 4 half-moves
11 Rb4 loss in 4 half-moves
12 Rb1 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rh5 loss in 1 half-moves