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 Kd5 draw
3 Kd6 draw
4 Kd7 draw
5 Ke7 draw
6 Kf6 draw
7 Kf7 draw
8 Rb1 draw
9 Rb5 draw
10 Rb7 draw
11 Rb8 draw
12 Rc6 draw
13 Rd6 draw
14 Ke5 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves