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 Kb6 draw
3 Kb7 draw
4 Kb8 draw
5 Kc6 draw
6 Kc8 draw
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Rb6 draw
11 Rd6 draw
12 Re6 draw
13 Rf2 draw
14 Rf3 draw
15 Rf4 draw
16 Rf5 draw
17 Rf8 draw
18 Rg6 draw
19 Rh6 draw
20 Rc6 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf7 loss in 2 half-moves