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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kf1 draw
5 Kh1 draw
6 Kh2 draw
7 Ra7 draw
8 Rb7 draw
9 Rc7 draw
10 Rg2 draw
11 Rg8 draw
12 Rh7 draw
13 Kb2 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves