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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kc5 loss in 2 half-moves
3 Kc6 loss in 2 half-moves
4 Kd5 loss in 2 half-moves
5 Ke5 loss in 2 half-moves
6 Ke6 loss in 2 half-moves
7 Ke8 loss in 2 half-moves
8 Ra2 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 K6c7 loss in 1 half-moves
20 K6d7 loss in 1 half-moves
21 K6e7 loss in 1 half-moves
22 K8c7 loss in 1 half-moves
23 K8d7 loss in 1 half-moves
24 K8e7 loss in 1 half-moves
25 Kc8 loss in 1 half-moves
26 Rc7 loss in 1 half-moves
27 Rc8 loss in 1 half-moves