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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 K3c4 win in 3 half-moves
3 K5c4 win in 3 half-moves
4 Rb2 win in 3 half-moves
5 Rb3 win in 3 half-moves
6 Rb5 win in 3 half-moves
7 K3b4 draw
8 K5b4 draw
9 Kb2 draw
10 Kb3 draw
11 Kb5 draw
12 Kc2 draw
13 Kd2 draw
14 Ra8 draw
15 Rb1 draw
16 Rc8 draw
17 Rh8 draw
18 K3d4 loss in 2 half-moves
19 K5d4 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Kd5 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves