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

EGTB: win in 6 half-moves

# move score
1 Rf3 win in 5 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kd1 draw
6 Kdd3 draw
7 Kde2 draw
8 Ke1 draw
9 Ked3 draw
10 Kf3 draw
11 Rg3 draw
12 Rh2 draw
13 Kd4 loss in 2 half-moves
14 Ke4 loss in 2 half-moves
15 Kee2 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rh7 loss in 2 half-moves
23 Rh8 loss in 2 half-moves