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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Ra7 win in 5 half-moves
3 Rb7 win in 5 half-moves
4 Ka3 draw
5 Ka4 draw
6 Ka7 draw
7 Kaa5 draw
8 Kab5 draw
9 Kb6 draw
10 Kb7 draw
11 Kba5 draw
12 Kbb5 draw
13 Rg1 draw
14 Rg2 draw
15 Rg6 draw
16 Rg8 draw
17 Kb3 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rg5 loss in 2 half-moves