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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Kh6 draw
6 Kh8 draw
7 Rc1 draw
8 Rd1 draw
9 Re1 draw
10 Rf1 draw
11 Rg2 draw
12 Rg4 draw
13 Rg5 draw
14 Rg6 draw
15 Rg8 draw
16 Kg6 loss in 2 half-moves
17 Kg7 loss in 2 half-moves
18 Kg8 loss in 2 half-moves
19 Rg3 loss in 1 half-moves
20 Rg7 loss in 1 half-moves
21 Rh1 loss in 1 half-moves