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

EGTB: win in 4 half-moves

# move score
1 Rc3 win in 3 half-moves
2 Kc3 win in 5 half-moves
3 Kf3 win in 5 half-moves
4 Kf4 win in 5 half-moves
5 Kg3 win in 7 half-moves
6 Rg2 win in 17 half-moves
7 Kh3 draw
8 Kh4 draw
9 Kh5 draw
10 Ra2 draw
11 Rb2 draw
12 Rc1 draw
13 Rf2 draw
14 Rh2 draw
15 Kb3 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Kb5 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Kg5 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Re2 loss in 2 half-moves