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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Ka5 draw
5 Kc4 draw
6 Ra1 draw
7 Ra2 draw
8 Rb3 draw
9 Rf3 draw
10 Kc3 loss in 20 half-moves
11 Kb3 loss in 18 half-moves
12 Ka4 loss in 16 half-moves
13 Re3 loss in 16 half-moves
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves