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

EGTB: win in 2 half-moves

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