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 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kd3 draw
6 Ke2 draw
7 Rd1 draw
8 Rg1 draw
9 Rh3 draw
10 Ke3 loss in 6 half-moves
11 Kd1 loss in 4 half-moves
12 Ke1 loss in 4 half-moves
13 Rh2 loss in 4 half-moves
14 Rh4 loss in 4 half-moves
15 Ra1 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves