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

EGTB: draw

# move score
1 Ka8 draw
2 Kc8 draw
3 Ra1 draw
4 Ra2 draw
5 Ra3 draw
6 Ra8 draw
7 Rb7 draw
8 Rg7 draw
9 Rh7 draw
10 Kb7 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves