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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kg2 draw
3 Kg3 draw
4 Kg4 draw
5 Kh2 draw
6 Kh4 draw
7 Rb1 draw
8 Rc1 draw
9 Rg1 draw
10 Ra1 loss in 2 half-moves
11 Rh2 loss in 2 half-moves
12 Rd1 loss in 1 half-moves
13 Re1 loss in 1 half-moves