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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Kf4 win in 7 half-moves
3 Kfe3 win in 7 half-moves
4 Kff2 win in 7 half-moves
5 Kg2 win in 7 half-moves
6 Kg3 win in 7 half-moves
7 Kg4 win in 7 half-moves
8 Rh1 win in 7 half-moves
9 Kd1 draw
10 Kd2 draw
11 Kd3 draw
12 Kee3 draw
13 Kef2 draw
14 Kf1 draw
15 Ra1 draw
16 Rf1 draw
17 Ke4 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves