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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Rf6 win in 3 half-moves
3 Rf8 win in 5 half-moves
4 Kc7 draw
5 Kc8 draw
6 Kdd8 draw
7 Kde7 draw
8 Ked8 draw
9 Kee7 draw
10 Kf7 draw
11 Kf8 draw
12 Ra1 draw
13 Re1 draw
14 Rf7 draw
15 Rg1 draw
16 Rh1 draw
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves