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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Ka3 draw
3 Ka4 draw
4 Kb3 draw
5 Kb5 draw
6 Kc4 draw
7 Ra3 draw
8 Ra4 draw
9 Ra7 draw
10 Rb1 draw
11 Rc1 draw
12 Ka5 loss in 8 half-moves
13 Kc3 loss in 6 half-moves
14 Rh1 loss in 4 half-moves
15 Kc5 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 1 half-moves