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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Ra8 win in 3 half-moves
3 Rc4 win in 3 half-moves
4 Rd4 win in 3 half-moves
5 Re4 win in 3 half-moves
6 Kc7 win in 5 half-moves
7 Kc8 win in 5 half-moves
8 Rf4 win in 5 half-moves
9 Kd7 draw
10 Ke7 draw
11 Ke8 draw
12 Kf7 draw
13 Kf8 draw
14 Kg8 draw
15 Kh7 draw
16 Kh8 draw
17 Ra5 draw
18 Ra6 draw
19 Rb4 draw
20 Kf6 loss in 2 half-moves
21 Kg6 loss in 2 half-moves
22 Kh6 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves