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

EGTB: win in 50 half-moves

# move score
1 Ra7 win in 49 half-moves
2 Re1 win in 53 half-moves
3 Re8 win in 53 half-moves
4 Rc7 win in 57 half-moves
5 Ka1 draw
6 Ka3 draw
7 Ka5 draw
8 Ka6 draw
9 Ka7 draw
10 Kb1 draw
11 Kb2 draw
12 Kb3 draw
13 Kb5 draw
14 Kb7 draw
15 Kc5 draw
16 Kc6 draw
17 Kc7 draw
18 Rb7 draw
19 Rd7 draw
20 Re2 draw
21 Re3 draw
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves