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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kc2 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Rb7 win in 3 half-moves
8 Rc3 win in 3 half-moves
9 Rb6 win in 9 half-moves
10 Rb4 win in 11 half-moves
11 Kb5 draw
12 Kb6 draw
13 Kc1 draw
14 Kc7 draw
15 Kd1 draw
16 Kd3 draw
17 Kd7 draw
18 Rb2 draw
19 Rb5 draw
20 Rb8 draw
21 Rd3 draw
22 Kb7 loss in 2 half-moves
23 Ke1 loss in 2 half-moves
24 Ke2 loss in 2 half-moves
25 Ke3 loss in 2 half-moves
26 Rb1 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Rf3 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rh3 loss in 2 half-moves