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 Ka8 win in 5 half-moves
3 Rb7 win in 5 half-moves
4 Ka5 win in 7 half-moves
5 Kb5 win in 7 half-moves
6 Kc8 win in 9 half-moves
7 Kc5 win in 11 half-moves
8 Ka4 win in 13 half-moves
9 Kc4 win in 13 half-moves
10 Ka3 draw
11 Ka7 draw
12 Kb3 draw
13 Kb7 draw
14 Kc3 draw
15 Kc7 draw
16 Rc7 draw
17 Rd7 draw
18 Rh1 draw
19 Rh6 draw
20 Rh8 draw
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh3 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Rh5 loss in 2 half-moves