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 Kd6 draw
6 Kd7 draw
7 Kd8 draw
8 Ke1 draw
9 Ke6 draw
10 Ke8 draw
11 Kf1 draw
12 Kf2 draw
13 Rb1 draw
14 Rb3 draw
15 Rb4 draw
16 Rb7 draw
17 Rb8 draw
18 Rc2 draw
19 Rd2 draw
20 Ke3 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Kf7 loss in 2 half-moves
24 Kf8 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves