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

EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Rg8 win in 3 half-moves
3 Rg6 win in 5 half-moves
4 Ra2 draw
5 Rb2 draw
6 Rc2 draw
7 Re2 draw
8 Rg3 draw
9 Rg4 draw
10 Rg5 draw
11 Ka6 loss in 2 half-moves
12 Ka8 loss in 2 half-moves
13 Kab7 loss in 2 half-moves
14 Kab8 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Kcb7 loss in 2 half-moves
18 Kcb8 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Kd8 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh2 loss in 2 half-moves