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

EGTB: win in 4 half-moves

# move score
1 Rg5 win in 3 half-moves
2 Rg6 win in 3 half-moves
3 Rg7 win in 3 half-moves
4 Rg8 win in 3 half-moves
5 Rd2 draw
6 Re2 draw
7 Rf2 draw
8 Rg3 draw
9 Rg4 draw
10 Rh2 draw
11 Ka6 loss in 2 half-moves
12 Ka8 loss in 2 half-moves
13 Kab6 loss in 2 half-moves
14 Kab7 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Kcb6 loss in 2 half-moves
20 Kcb7 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rg1 loss in 2 half-moves