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 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Kg4 draw
6 Kg5 draw
7 Kh5 draw
8 Ra3 draw
9 Ra4 draw
10 Ra5 draw
11 Ra7 draw
12 Rb6 draw
13 Rc6 draw
14 Rd6 draw
15 Rh6 draw
16 Kg3 loss in 2 half-moves
17 Kh3 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves