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 Rb6 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Ka7 draw
5 Ke3 draw
6 Ke4 draw
7 Kf3 draw
8 Kf5 draw
9 Kg3 draw
10 Kg4 draw
11 Re6 draw
12 Rf5 draw
13 Rf7 draw
14 Rf8 draw
15 Rg6 draw
16 Rh6 draw
17 Kb7 loss in 1 half-moves
18 Kb8 loss in 1 half-moves
19 Ke5 loss in 1 half-moves
20 Kg5 loss in 1 half-moves
21 Rd6 loss in 1 half-moves