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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kc1 loss in 2 half-moves
3 Kc2 loss in 2 half-moves
4 Kc3 loss in 2 half-moves
5 Kd1 loss in 2 half-moves
6 Kd3 loss in 2 half-moves
7 Kf2 loss in 2 half-moves
8 Ra3 loss in 2 half-moves
9 Rb3 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rg5 loss in 2 half-moves
15 Rg6 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Kde1 loss in 1 half-moves
19 Kde2 loss in 1 half-moves
20 Ke3 loss in 1 half-moves
21 Kfe1 loss in 1 half-moves
22 Kfe2 loss in 1 half-moves
23 Kg1 loss in 1 half-moves
24 Kg2 loss in 1 half-moves
25 Re3 loss in 1 half-moves
26 Rg1 loss in 1 half-moves
27 Rg2 loss in 1 half-moves