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

EGTB: win in 20 half-moves

# move score
1 Ke4 win in 19 half-moves
2 Kd2 draw
3 Kd4 draw
4 Kd8 draw
5 Ke2 draw
6 Ke3 draw
7 Kf8 draw
8 Rf8 draw
9 Rg1 draw
10 Rg3 draw
11 Rh8 draw
12 Kc2 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves