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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Rf3 win in 3 half-moves
3 Kd1 win in 5 half-moves
4 Kdd3 win in 5 half-moves
5 Kde2 win in 5 half-moves
6 Ked3 win in 5 half-moves
7 Rg2 win in 5 half-moves
8 Rh3 win in 5 half-moves
9 Ke1 win in 7 half-moves
10 Rg6 draw
11 Kc1 loss in 2 half-moves
12 Kc2 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Kee2 loss in 2 half-moves
17 Kf2 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rg8 loss in 2 half-moves