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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Kb7 draw
4 Kd5 draw
5 Ra5 draw
6 Ra7 draw
7 Ra8 draw
8 Rb4 draw
9 Rd4 draw
10 Kc5 loss in 10 half-moves
11 Kc7 loss in 6 half-moves
12 Kd6 loss in 6 half-moves
13 Kd7 loss in 6 half-moves
14 Ra6 loss in 4 half-moves
15 Rc4 loss in 4 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 1 half-moves