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 Ka7 draw
3 Kb5 draw
4 Kb7 draw
5 Kc7 draw
6 Ra3 draw
7 Ra5 draw
8 Ra6 draw
9 Ra7 draw
10 Rc2 draw
11 Rd2 draw
12 Rg2 draw
13 Rh2 draw
14 Rf2 loss in 8 half-moves
15 Rb2 loss in 4 half-moves
16 Ka5 loss in 2 half-moves
17 Ka6 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Re2 loss in 2 half-moves