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 Ka3 draw
3 Ka4 draw
4 Kb4 draw
5 Kc2 draw
6 Kc3 draw
7 Kc4 draw
8 Ra1 draw
9 Ra2 draw
10 Ra3 draw
11 Re6 draw
12 Rh6 draw
13 Ka2 loss in 16 half-moves
14 Kb2 loss in 16 half-moves
15 Ra4 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rf6 loss in 1 half-moves