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 Kc1 draw
3 Kd2 draw
4 Kd5 draw
5 Kd6 draw
6 Ke1 draw
7 Ke2 draw
8 Ke5 draw
9 Kf7 draw
10 Ra2 draw
11 Rb2 draw
12 Rc3 draw
13 Rc4 draw
14 Rc8 draw
15 Rc1 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves
23 Kd7 loss in 1 half-moves
24 Ke7 loss in 1 half-moves
25 Kf5 loss in 1 half-moves
26 Kf6 loss in 1 half-moves