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 Ka2 draw
3 Ka3 draw
4 Kb3 draw
5 Kc2 draw
6 Kc3 draw
7 Ra1 draw
8 Ra2 draw
9 Ra3 draw
10 Ra4 draw
11 Ra6 draw
12 Rb8 draw
13 Rc8 draw
14 Ka1 loss in 10 half-moves
15 Kb1 loss in 10 half-moves
16 Kc1 loss in 8 half-moves
17 Re8 loss in 4 half-moves
18 Rg8 loss in 4 half-moves
19 Ra5 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rf8 loss in 1 half-moves