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

EGTB: win in 2 half-moves

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