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 Rb7 win in 49 half-moves
3 Rd7 win in 49 half-moves
4 Rc7 win in 51 half-moves
5 Re7 win in 51 half-moves
6 Rf7 win in 51 half-moves
7 Rg3 draw
8 Rg4 draw
9 Rg5 draw
10 K2b2 loss in 2 half-moves
11 K2b3 loss in 2 half-moves
12 K3b2 loss in 2 half-moves
13 K3b3 loss in 2 half-moves
14 Ka1 loss in 2 half-moves
15 Ka4 loss in 2 half-moves
16 Kb1 loss in 2 half-moves
17 Kb4 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh7 loss in 2 half-moves