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 Rb5 win in 1 half-moves
3 Kg4 win in 3 half-moves
4 Kh5 win in 3 half-moves
5 Rg5 win in 3 half-moves
6 Rh5 win in 3 half-moves
7 Kg3 draw
8 Ra3 draw
9 Ra4 draw
10 Rc5 draw
11 Rd5 draw
12 Re5 draw
13 Kh3 loss in 4 half-moves
14 Ra1 loss in 4 half-moves
15 Ra2 loss in 4 half-moves
16 Kg5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rf5 loss in 2 half-moves