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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kb6 draw
3 Kb7 draw
4 Kb8 draw
5 Kc6 draw
6 Kc8 draw
7 Kcd6 draw
8 Kcd7 draw
9 Kd8 draw
10 Ke7 draw
11 Ked6 draw
12 Ked7 draw
13 Kf6 draw
14 Kf7 draw
15 Ra5 draw
16 Rb5 draw
17 Rf6 draw
18 Rf7 draw
19 Rf8 draw
20 Rg5 draw
21 Rh5 draw
22 Kd5 loss in 2 half-moves
23 Ke5 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Rf2 loss in 2 half-moves
28 Rf3 loss in 2 half-moves
29 Rf4 loss in 2 half-moves