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 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kd7 draw
6 Kd8 draw
7 Kg4 draw
8 Ra1 draw
9 Rc1 draw
10 Re1 draw
11 Rf1 draw
12 Rg1 draw
13 Rh2 draw
14 Rh3 draw
15 Kg3 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Kh3 loss in 2 half-moves
18 Kh5 loss in 2 half-moves
19 Rd1 loss in 1 half-moves