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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc1 draw
5 Kd2 draw
6 Rc1 draw
7 Re1 draw
8 Rf1 draw
9 Rg2 draw
10 Rg3 draw
11 Kc3 loss in 22 half-moves
12 Kb3 loss in 20 half-moves
13 Kd1 loss in 8 half-moves
14 Kd3 loss in 6 half-moves
15 Rg5 loss in 4 half-moves
16 Rg6 loss in 4 half-moves
17 Ra1 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rg4 loss in 1 half-moves