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

EGTB: win in 4 half-moves

# move score
1 Rf5 win in 3 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kd1 draw
6 Kd4 draw
7 Kdd3 draw
8 Kde2 draw
9 Ke1 draw
10 Ke4 draw
11 Ked3 draw
12 Kee2 draw
13 Kf2 draw
14 Kf3 draw
15 Kf4 draw
16 Ra1 draw
17 Ra2 draw
18 Ra3 draw
19 Ra4 draw
20 Ra6 draw
21 Re5 draw
22 Rg5 draw
23 Rh5 draw
24 Ra7 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rb5 loss in 2 half-moves
27 Rc5 loss in 2 half-moves
28 Rd5 loss in 2 half-moves