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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Kf3 draw
3 Kf4 draw
4 Kg4 draw
5 Kh3 draw
6 Kh4 draw
7 Rc7 draw
8 Rh6 draw
9 Ra6 loss in 2 half-moves
10 Rb6 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Kf2 loss in 1 half-moves
18 Kg2 loss in 1 half-moves
19 Kh2 loss in 1 half-moves
20 Rc8 loss in 1 half-moves
21 Rd6 loss in 1 half-moves
22 Re6 loss in 1 half-moves