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 Kb5 draw
3 Ka5 loss in 2 half-moves
4 Ka6 loss in 2 half-moves
5 Kbc5 loss in 2 half-moves
6 Kbc6 loss in 2 half-moves
7 Kc4 loss in 2 half-moves
8 Kd4 loss in 2 half-moves
9 Kd6 loss in 2 half-moves
10 Kdc5 loss in 2 half-moves
11 Kdc6 loss in 2 half-moves
12 Ke4 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Ka7 loss in 1 half-moves
26 Kb7 loss in 1 half-moves
27 Kc7 loss in 1 half-moves