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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kg1 win in 3 half-moves
3 Kfe1 win in 9 half-moves
4 Kfe3 win in 9 half-moves
5 Kg3 win in 9 half-moves
6 Kd1 draw
7 Kd2 draw
8 Kd3 draw
9 Kee1 draw
10 Kee3 draw
11 Kef1 draw
12 Kef3 draw
13 Kff1 draw
14 Kff3 draw
15 Rg1 draw
16 Rg3 draw
17 Rg4 draw
18 Rg5 draw
19 Rg6 draw
20 Rh2 draw
21 Rg7 loss in 1 half-moves