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

EGTB: draw

# move score
1 Kb3 draw
2 Kb4 draw
3 Kb5 draw
4 Kc5 draw
5 Ra1 draw
6 Ra2 draw
7 Ra4 draw
8 Ra6 draw
9 Ra7 draw
10 Rb8 draw
11 Rc8 draw
12 Rd8 draw
13 Kc3 loss in 4 half-moves
14 Kd3 loss in 4 half-moves
15 Kd4 loss in 4 half-moves
16 Re8 loss in 4 half-moves
17 Kd5 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rg8 loss in 1 half-moves