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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ke4 draw
3 Ke5 draw
4 Ke6 draw
5 Kf4 draw
6 Kg4 draw
7 Kg5 draw
8 Rc4 draw
9 Rd1 draw
10 Rd3 draw
11 Rd5 draw
12 Rd6 draw
13 Re4 draw
14 Rf4 draw
15 Kf6 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves