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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Rg3 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Ka2 draw
5 Ka3 draw
6 Ka4 draw
7 Kb2 draw
8 Kb4 draw
9 Kc2 draw
10 Kc3 draw
11 Kc4 draw
12 Ke4 draw
13 Ke5 draw
14 Ke6 draw
15 Kf4 draw
16 Kf6 draw
17 Kg4 draw
18 Kg6 draw
19 Rg1 draw
20 Rg6 draw
21 Rg7 draw
22 Rh5 draw
23 Rg8 loss in 1 half-moves