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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Kb1 draw
6 Kb3 draw
7 Ra2 draw
8 Ra4 draw
9 Ra5 draw
10 Ra7 draw
11 Rb6 draw
12 Rc6 draw
13 Kc3 loss in 16 half-moves
14 Kc2 loss in 12 half-moves
15 Kc1 loss in 8 half-moves
16 Ra1 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rd6 loss in 1 half-moves