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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kd2 loss in 12 half-moves
3 Kb1 loss in 8 half-moves
4 Kb2 loss in 8 half-moves
5 Kc1 loss in 8 half-moves
6 Rc1 loss in 8 half-moves
7 Rh2 loss in 8 half-moves
8 Rh3 loss in 8 half-moves
9 Kd1 loss in 6 half-moves
10 Rh7 loss in 4 half-moves
11 Kb3 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rh8 loss in 1 half-moves