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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Rg2 win in 3 half-moves
3 Kc2 win in 7 half-moves
4 Kd2 win in 7 half-moves
5 Kd3 win in 7 half-moves
6 Kg1 win in 7 half-moves
7 Kg2 win in 7 half-moves
8 Kh2 win in 7 half-moves
9 Rg3 win in 7 half-moves
10 Rg4 win in 7 half-moves
11 Rh5 win in 7 half-moves
12 Kb2 draw
13 Kb3 draw
14 Kb4 draw
15 Kc4 draw
16 Kd4 draw
17 Ra5 draw
18 Re5 draw
19 Rf5 draw
20 Rg6 draw
21 Rb5 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rg8 loss in 2 half-moves