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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Ra7 win in 3 half-moves
4 Ra8 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Ka3 draw
7 Ka5 draw
8 Kb4 draw
9 Kb5 draw
10 Rc6 draw
11 Rd6 draw
12 Rh6 draw
13 Kb1 loss in 2 half-moves
14 Kb3 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rg6 loss in 2 half-moves