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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Ka6 draw
4 Ka8 draw
5 Kb1 draw
6 Kb2 draw
7 Kb8 draw
8 Kc1 draw
9 Kc3 draw
10 Kd1 draw
11 Kd2 draw
12 Rd2 draw
13 Re2 draw
14 Rf2 draw
15 Rg1 draw
16 Rg3 draw
17 Rg4 draw
18 Rg5 draw
19 Rh2 draw
20 Kb3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Kb6 loss in 1 half-moves
23 Kb7 loss in 1 half-moves
24 Rg6 loss in 1 half-moves