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 Kf4 draw
5 Kg4 draw
6 Kg5 draw
7 Rb5 draw
8 Rb6 draw
9 Re4 draw
10 Rh4 draw
11 Ke6 loss in 6 half-moves
12 Kf6 loss in 6 half-moves
13 Kg6 loss in 6 half-moves
14 Rb3 loss in 4 half-moves
15 Rb8 loss in 4 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rb7 loss in 1 half-moves