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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kd8 draw
6 Kg4 draw
7 Kh2 draw
8 Kh4 draw
9 Ra1 draw
10 Ra2 draw
11 Ra4 draw
12 Ra6 draw
13 Ra8 draw
14 Rb3 draw
15 Rc3 draw
16 Rd3 draw
17 Re3 draw
18 Rf3 draw
19 Rg3 draw
20 Kg2 loss in 2 half-moves
21 Kg3 loss in 2 half-moves
22 Kd7 loss in 1 half-moves
23 Ra5 loss in 1 half-moves