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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 K3b2 win in 5 half-moves
4 K2b2 draw
5 K2b3 draw
6 K3b3 draw
7 Ka1 draw
8 Ka4 draw
9 Kb1 draw
10 Ra4 draw
11 Ra5 draw
12 Ra7 draw
13 Rb8 draw
14 Rf8 draw
15 Rg8 draw
16 Rh8 draw
17 Kb4 loss in 2 half-moves
18 Rc8 loss in 1 half-moves
19 Re8 loss in 1 half-moves