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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ka1 draw
3 Kb2 draw
4 Kc2 draw
5 Ra1 draw
6 Rb2 draw
7 Rc2 draw
8 Kc1 loss in 4 half-moves
9 Rd2 loss in 4 half-moves
10 Re2 loss in 4 half-moves
11 Ra3 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 Ra8 loss in 2 half-moves
16 Rf2 loss in 1 half-moves
17 Rg2 loss in 1 half-moves
18 Rh2 loss in 1 half-moves