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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Kc6 draw
5 Kc7 draw
6 Kc8 draw
7 Kd6 draw
8 Kd8 draw
9 Ke6 draw
10 Ke7 draw
11 Ke8 draw
12 Ra5 draw
13 Rb1 draw
14 Rb6 draw
15 Rb7 draw
16 Rb8 draw
17 Rd5 draw
18 Re5 draw
19 Rf5 draw
20 Rg5 draw
21 Rc5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves