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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Kb7 win in 5 half-moves
3 Kf7 win in 5 half-moves
4 Kf8 win in 5 half-moves
5 Ra6 win in 5 half-moves
6 Ra8 win in 5 half-moves
7 Rb4 win in 5 half-moves
8 Kb6 win in 7 half-moves
9 Kb8 win in 7 half-moves
10 Kc6 draw
11 Kc8 draw
12 Kcd6 draw
13 Kcd7 draw
14 Kcd8 draw
15 Ke6 draw
16 Ke8 draw
17 Ked6 draw
18 Ked7 draw
19 Ked8 draw
20 Kf6 draw
21 Ra3 draw
22 Ra5 draw
23 Ra7 draw
24 Rg4 draw
25 Rh4 draw
26 Ra1 loss in 2 half-moves
27 Ra2 loss in 2 half-moves
28 Rc4 loss in 2 half-moves
29 Rd4 loss in 2 half-moves
30 Re4 loss in 2 half-moves