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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rf3 win in 1 half-moves
4 Kg4 draw
5 Ra4 draw
6 Ra5 draw
7 Rg3 draw
8 Rh3 draw
9 Kg5 loss in 2 half-moves
10 Kh5 loss in 2 half-moves
11 Ra1 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Kg3 loss in 1 half-moves
19 Kh3 loss in 1 half-moves