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 Kg2 draw
3 Kg3 draw
4 Kh2 draw
5 Rb3 draw
6 Rc3 draw
7 Rd3 draw
8 Re3 draw
9 Rf1 draw
10 Rf2 draw
11 Rf4 draw
12 Rf6 draw
13 Rf7 draw
14 Rg3 draw
15 Kg4 loss in 2 half-moves
16 Kh4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf8 loss in 2 half-moves