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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Kb3 draw
3 Kc3 draw
4 Ra1 draw
5 Rd7 draw
6 Kb1 loss in 10 half-moves
7 Ra2 loss in 10 half-moves
8 Ra8 loss in 10 half-moves
9 Ka1 loss in 6 half-moves
10 Ka2 loss in 6 half-moves
11 Ka3 loss in 6 half-moves
12 Rb7 loss in 6 half-moves
13 Rc7 loss in 6 half-moves
14 Kc1 loss in 4 half-moves
15 Kc2 loss in 4 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Re7 loss in 1 half-moves
22 Rf7 loss in 1 half-moves