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

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Kb8 draw
4 Kc6 draw
5 Kd6 draw
6 Kd7 draw
7 Ra1 draw
8 Ra2 draw
9 Ra5 draw
10 Ra7 draw
11 Rb4 draw
12 Rc4 draw
13 Rd4 draw
14 Kd8 loss in 8 half-moves
15 Kc8 loss in 6 half-moves
16 Re4 loss in 4 half-moves
17 Ra6 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Ra3 loss in 1 half-moves
22 Rf4 loss in 1 half-moves