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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Rg5 win in 1 half-moves
3 Rg6 win in 1 half-moves
4 Rg7 win in 1 half-moves
5 Kd4 draw
6 Kd5 draw
7 Kd6 draw
8 Ke4 draw
9 Ke6 draw
10 Kf4 draw
11 Kf5 draw
12 Kf6 draw
13 Ra3 draw
14 Rb3 draw
15 Rc3 draw
16 Re3 draw
17 Rf3 draw
18 Rg2 draw
19 Rg8 draw
20 Rd3 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh3 loss in 2 half-moves