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 Kaa6 draw
3 Kaa8 draw
4 Kab8 draw
5 Kba6 draw
6 Kba8 draw
7 Kbb8 draw
8 Kc7 draw
9 Kc8 draw
10 Ra6 draw
11 Rb1 draw
12 Rb2 draw
13 Rc6 draw
14 Kc6 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves