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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ra3 draw
3 Ra4 draw
4 Ra6 draw
5 Ra7 draw
6 Ra8 draw
7 Rb2 draw
8 Rc2 draw
9 Rd2 draw
10 Rg2 draw
11 Ka7 loss in 2 half-moves
12 Ka8 loss in 2 half-moves
13 Kb7 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rh2 loss in 2 half-moves