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 Kb7 draw
3 Kd7 draw
4 Ke1 draw
5 Ke2 draw
6 Kf2 draw
7 Kg1 draw
8 Kg2 draw
9 Ra6 draw
10 Rb6 draw
11 Rc1 draw
12 Rc2 draw
13 Rc3 draw
14 Rc4 draw
15 Rc5 draw
16 Rf6 draw
17 Rh6 draw
18 Kb6 loss in 2 half-moves
19 Kb8 loss in 2 half-moves
20 Kc8 loss in 2 half-moves
21 Kd8 loss in 2 half-moves
22 Kd6 loss in 1 half-moves
23 Rd6 loss in 1 half-moves
24 Re6 loss in 1 half-moves