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 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kc5 draw
6 Kd5 draw
7 Kd6 draw
8 Rb7 draw
9 Rc7 draw
10 Rd7 draw
11 Re2 draw
12 Re3 draw
13 Re5 draw
14 Re8 draw
15 Rf7 draw
16 Rh7 draw
17 Kc7 loss in 4 half-moves
18 Kd7 loss in 4 half-moves
19 Re6 loss in 4 half-moves
20 Re1 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rg7 loss in 2 half-moves