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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rg1 win in 1 half-moves
3 K6g7 win in 3 half-moves
4 K6h7 win in 3 half-moves
5 K8g7 win in 3 half-moves
6 K8h7 win in 3 half-moves
7 Kg8 win in 3 half-moves
8 Rg8 win in 3 half-moves
9 Kg5 win in 5 half-moves
10 Ra6 win in 5 half-moves
11 Rg7 win in 5 half-moves
12 Kh5 draw
13 Rf6 draw
14 Rg5 draw
15 Rc6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves