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 Ra4 draw
4 Rd8 draw
5 Rh8 draw
6 Ka3 loss in 12 half-moves
7 Rb8 loss in 12 half-moves
8 Ka2 loss in 10 half-moves
9 Ra2 loss in 10 half-moves
10 Ra7 loss in 10 half-moves
11 Ka1 loss in 8 half-moves
12 Kb1 loss in 8 half-moves
13 Kc1 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves