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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke1 draw
6 Rb1 draw
7 Rb3 draw
8 Rb4 draw
9 Rc2 draw
10 Kf2 loss in 10 half-moves
11 Kf1 loss in 8 half-moves
12 Rb7 loss in 4 half-moves
13 Ke3 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rb8 loss in 1 half-moves