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

EGTB: draw

# move score
1 Ka5 draw
2 Ka7 draw
3 Kb5 draw
4 Kb7 draw
5 Kc5 draw
6 Kc6 draw
7 Kc7 draw
8 Ra1 draw
9 Ra2 draw
10 Ra3 draw
11 Ra5 draw
12 Ra6 draw
13 Ra7 draw
14 Rc8 loss in 18 half-moves
15 Rg8 loss in 14 half-moves
16 Re8 loss in 8 half-moves
17 Rd8 loss in 6 half-moves
18 Ka6 loss in 4 half-moves
19 Rb8 loss in 4 half-moves
20 Ra4 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rh8 loss in 1 half-moves