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

EGTB: draw

# move score
1 Ra2 draw
2 Ra5 draw
3 Rb4 draw
4 Rf4 draw
5 Rg4 draw
6 Ra6 loss in 6 half-moves
7 Ra1 loss in 4 half-moves
8 Kg6 loss in 2 half-moves
9 Kg7 loss in 2 half-moves
10 Kg8 loss in 2 half-moves
11 Kh6 loss in 2 half-moves
12 Kh8 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Re4 loss in 1 half-moves