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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kg3 draw
3 Kg4 draw
4 Kh3 draw
5 Rb3 draw
6 Rd3 draw
7 Re3 draw
8 Rf2 draw
9 Rf4 draw
10 Rf5 draw
11 Rh3 draw
12 Kg5 loss in 2 half-moves
13 Kh5 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg3 loss in 2 half-moves