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 Ka5 draw
3 Kb5 draw
4 Ra4 draw
5 Ra6 draw
6 Ra8 draw
7 Rb1 draw
8 Rc1 draw
9 Ka6 loss in 10 half-moves
10 Ka7 loss in 10 half-moves
11 Kb7 loss in 10 half-moves
12 Kc5 loss in 4 half-moves
13 Kc6 loss in 4 half-moves
14 Kc7 loss in 4 half-moves
15 Rd1 loss in 4 half-moves
16 Ra3 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rf1 loss in 1 half-moves