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 Kc6 draw
3 Kc7 draw
4 Kc8 draw
5 Kd6 draw
6 Kd8 draw
7 Ke6 draw
8 Ke7 draw
9 Ke8 draw
10 Kg3 draw
11 Kg4 draw
12 Kg5 draw
13 Kh3 draw
14 Kh5 draw
15 Ra7 draw
16 Rb1 draw
17 Rb2 draw
18 Rb4 draw
19 Rb6 draw
20 Rb8 draw
21 Rc7 draw
22 Rb3 loss in 1 half-moves