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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Ka5 win in 5 half-moves
3 Ka7 win in 5 half-moves
4 Re5 win in 5 half-moves
5 Re7 win in 5 half-moves
6 Re8 win in 5 half-moves
7 Kb5 win in 9 half-moves
8 Kb7 win in 9 half-moves
9 Ka3 draw
10 Kb3 draw
11 Kb4 draw
12 Kb8 draw
13 Ra6 draw
14 Rc6 draw
15 Rd6 draw
16 Re1 draw
17 Rf6 draw
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves