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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Ra2 win in 5 half-moves
3 Rb2 win in 5 half-moves
4 Rg5 win in 5 half-moves
5 Rf2 win in 7 half-moves
6 Rg1 win in 7 half-moves
7 Kc4 draw
8 Kc5 draw
9 Kd4 draw
10 Ke4 draw
11 Ke5 draw
12 Rd2 draw
13 Rg3 draw
14 Rh2 draw
15 Kc6 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rg8 loss in 2 half-moves