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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rg2 win in 1 half-moves
3 Kb1 draw
4 Kb2 draw
5 Kc2 draw
6 Kd1 draw
7 Kd2 draw
8 Kd4 draw
9 Kd5 draw
10 Ke4 draw
11 Ke6 draw
12 Kf4 draw
13 Kf5 draw
14 Kf6 draw
15 Rf5 draw
16 Rg3 draw
17 Rg4 draw
18 Rg6 draw
19 Rg7 draw
20 Rh5 draw
21 Kd6 loss in 2 half-moves
22 Rg8 loss in 1 half-moves