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

EGTB: win in 4 half-moves

# move score
1 Rg2 win in 3 half-moves
2 Rf4 win in 5 half-moves
3 Kf4 win in 7 half-moves
4 Rg1 win in 15 half-moves
5 Ka1 draw
6 Ka2 draw
7 Kc1 draw
8 Kc2 draw
9 Kd3 draw
10 Ke3 draw
11 Ke5 draw
12 Kf3 draw
13 Kf5 draw
14 Rg3 draw
15 Rg8 draw
16 Rh4 draw
17 Kb2 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves