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

EGTB: win in 4 half-moves

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