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 Kd1 loss in 3 half-moves
3 Kee1 loss in 3 half-moves
4 Kd2 loss in 2 half-moves
5 Kd3 loss in 2 half-moves
6 Kee3 loss in 2 half-moves
7 Kef3 loss in 2 half-moves
8 Kfe1 loss in 2 half-moves
9 Kfe3 loss in 2 half-moves
10 Kff3 loss in 2 half-moves
11 Kg1 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves