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

EGTB: win in 2 half-moves

# move score
1 Rd6 win in 1 half-moves
2 Rg3 win in 1 half-moves
3 Rg2 win in 3 half-moves
4 Kf1 draw
5 Kf2 draw
6 Kg2 draw
7 Kg5 draw
8 Kg7 draw
9 Kh1 draw
10 Kh2 draw
11 Kh5 draw
12 Kh7 draw
13 Re6 draw
14 Rf6 draw
15 Rg4 draw
16 Rg5 draw
17 Ra6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves