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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Kc7 draw
4 Kd6 draw
5 Kd8 draw
6 Ke6 draw
7 Ke7 draw
8 Ke8 draw
9 Kg4 draw
10 Kg5 draw
11 Kg6 draw
12 Kh4 draw
13 Kh6 draw
14 Ra7 draw
15 Rb1 draw
16 Rb2 draw
17 Rb3 draw
18 Rb8 draw
19 Rc7 draw
20 Kc6 loss in 1 half-moves
21 Kc8 loss in 1 half-moves
22 Rb5 loss in 1 half-moves