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 Kd4 draw
3 Kd5 draw
4 Kd6 draw
5 Ke4 draw
6 Kf5 draw
7 Kf6 draw
8 Rb4 draw
9 Re6 draw
10 Rb5 loss in 12 half-moves
11 Rb3 loss in 10 half-moves
12 Rb7 loss in 10 half-moves
13 Ke6 loss in 6 half-moves
14 Kf4 loss in 4 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rb8 loss in 1 half-moves