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 Kc8 draw
4 Kd6 draw
5 Kd7 draw
6 Kd8 draw
7 Rb6 draw
8 Rc6 draw
9 Re3 draw
10 Re4 draw
11 Re8 draw
12 Rf6 draw
13 Rg6 draw
14 Rh6 draw
15 Kb7 loss in 28 half-moves
16 Kb8 loss in 20 half-moves
17 Kc6 loss in 8 half-moves
18 Re7 loss in 6 half-moves
19 Rd6 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Re1 loss in 1 half-moves
22 Re2 loss in 1 half-moves