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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka3 draw
3 Kb2 draw
4 Kb4 draw
5 Kc3 draw
6 Kc4 draw
7 Ra1 draw
8 Ra3 draw
9 Ra4 draw
10 Ra7 draw
11 Rb2 draw
12 Kc2 loss in 8 half-moves
13 Ka4 loss in 4 half-moves
14 Ra5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves