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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kc2 draw
4 Kd1 draw
5 Kd2 draw
6 Ra1 draw
7 Ra3 draw
8 Ra4 draw
9 Ra5 draw
10 Ra7 draw
11 Rb8 draw
12 Rd8 draw
13 Re8 draw
14 Rf8 draw
15 Ra2 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves