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

EGTB: win in 6 half-moves

# move score
1 Ra7 win in 5 half-moves
2 Rb7 win in 5 half-moves
3 Rc7 win in 5 half-moves
4 Rd7 draw
5 Re7 draw
6 Rf7 draw
7 Rg3 draw
8 Rg4 draw
9 Rg5 draw
10 Rg8 draw
11 Ka2 loss in 2 half-moves
12 Ka3 loss in 2 half-moves
13 Ka6 loss in 2 half-moves
14 Kaa4 loss in 2 half-moves
15 Kab4 loss in 2 half-moves
16 Kb2 loss in 2 half-moves
17 Kb5 loss in 2 half-moves
18 Kb6 loss in 2 half-moves
19 Kba4 loss in 2 half-moves
20 Kbb4 loss in 2 half-moves
21 Kc2 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Kc4 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh7 loss in 2 half-moves