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 Kf2 draw
3 Kf4 draw
4 Kg2 draw
5 Kg4 draw
6 Kh3 draw
7 Kh4 draw
8 Rb3 draw
9 Re3 draw
10 Rf7 loss in 8 half-moves
11 Rf8 loss in 8 half-moves
12 Kh2 loss in 4 half-moves
13 Rc3 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves