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 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kc5 draw
6 Kd1 draw
7 Kd2 draw
8 Kd3 draw
9 Ke1 draw
10 Ke3 draw
11 Kf1 draw
12 Kf2 draw
13 Kf3 draw
14 Rb1 draw
15 Rb3 draw
16 Rb4 draw
17 Rb6 draw
18 Rb8 draw
19 Rc2 draw
20 Kc7 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rd2 loss in 2 half-moves