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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Kb1 draw
4 Kb3 draw
5 Rb7 draw
6 Rd7 draw
7 Rf7 draw
8 Rg7 draw
9 Rh1 draw
10 Rh3 draw
11 Rh4 draw
12 Rh5 draw
13 Rh8 draw
14 Ka1 loss in 2 half-moves
15 Ka2 loss in 2 half-moves
16 Ka3 loss in 2 half-moves
17 Kc1 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh6 loss in 2 half-moves