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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Ka6 draw
4 Ka7 draw
5 Ka8 draw
6 Kb6 draw
7 Kb8 draw
8 Kc6 draw
9 Kc7 draw
10 Kc8 draw
11 Rb3 draw
12 Rc3 draw
13 Rd3 draw
14 Re3 draw
15 Rg2 draw
16 Rg4 draw
17 Rg6 draw
18 Rg8 draw
19 Rh3 draw
20 Ra3 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg1 loss in 2 half-moves