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

EGTB: win in 4 half-moves

# move score
1 Rg5 win in 3 half-moves
2 Kf5 win in 5 half-moves
3 Rf4 win in 5 half-moves
4 Kf3 win in 7 half-moves
5 Kf4 win in 7 half-moves
6 Kc4 draw
7 Kc5 draw
8 Kdd5 draw
9 Kde5 draw
10 Ked5 draw
11 Kee5 draw
12 Rg6 draw
13 Rg7 draw
14 Rg8 draw
15 Rh4 draw
16 Kc3 loss in 2 half-moves
17 Kdd3 loss in 2 half-moves
18 Kde3 loss in 2 half-moves
19 Ked3 loss in 2 half-moves
20 Kee3 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rg3 loss in 2 half-moves