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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ka4 draw
3 Kb2 draw
4 Kc2 draw
5 Kc3 draw
6 Ra2 draw
7 Ra3 draw
8 Re1 draw
9 Rf1 draw
10 Rh1 draw
11 Ka2 loss in 16 half-moves
12 Ka3 loss in 4 half-moves
13 Rb1 loss in 4 half-moves
14 Kb4 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves