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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kf2 draw
3 Rb2 draw
4 Rd2 draw
5 Rf2 draw
6 Rh4 draw
7 Rh5 draw
8 Rh7 draw
9 Rh8 draw
10 Kg2 loss in 20 half-moves
11 Rh1 loss in 14 half-moves
12 Rh3 loss in 12 half-moves
13 Kf1 loss in 2 half-moves
14 Kh1 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Rc2 loss in 1 half-moves