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

EGTB: win in 4 half-moves

# move score
1 Kf1 win in 3 half-moves
2 Rf1 win in 3 half-moves
3 Kd3 win in 5 half-moves
4 Kdd1 win in 5 half-moves
5 Kde2 win in 5 half-moves
6 Ke3 win in 5 half-moves
7 Rg2 win in 5 half-moves
8 Rh1 win in 5 half-moves
9 Rg8 draw
10 Kc1 loss in 2 half-moves
11 Kc2 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Ked1 loss in 2 half-moves
14 Kee2 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves