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 Rg2 win in 5 half-moves
3 Rg3 win in 5 half-moves
4 Kg4 win in 13 half-moves
5 Rg1 win in 15 half-moves
6 Kb2 draw
7 Kb3 draw
8 Kb4 draw
9 Kc2 draw
10 Kc4 draw
11 Kd2 draw
12 Kd3 draw
13 Kd4 draw
14 Kg5 draw
15 Kh4 draw
16 Kh6 draw
17 Ra6 draw
18 Rf6 draw
19 Rg5 draw
20 Rh6 draw
21 Rb6 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rg8 loss in 2 half-moves