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 Ka1 draw
3 Kb2 draw
4 Ra1 draw
5 Rc1 draw
6 Rd1 draw
7 Re1 draw
8 Rg2 draw
9 Rg3 draw
10 Rh1 draw
11 Kb1 loss in 8 half-moves
12 Ka3 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rg6 loss in 1 half-moves