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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kb3 win in 3 half-moves
3 Kcc1 draw
4 Kcc3 draw
5 Kdc1 draw
6 Kdc3 draw
7 Kdd1 draw
8 Kdd3 draw
9 Ke1 draw
10 Ke2 draw
11 Ke3 draw
12 Ra2 draw
13 Rb1 draw
14 Rb3 draw
15 Rb7 draw
16 Rb8 draw
17 Kb1 loss in 2 half-moves
18 Kcd1 loss in 2 half-moves
19 Kcd3 loss in 2 half-moves
20 Rb4 loss in 1 half-moves
21 Rb6 loss in 1 half-moves