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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Ka2 draw
6 Ka4 draw
7 Kb3 draw
8 Kb4 draw
9 Ke7 draw
10 Ke8 draw
11 Kf7 draw
12 Kg7 draw
13 Kg8 draw
14 Rb1 draw
15 Rb2 draw
16 Rb4 draw
17 Rb6 draw
18 Rc5 draw
19 Rd5 draw
20 Rf5 draw
21 Rg5 draw
22 Rh5 draw
23 Kb2 loss in 2 half-moves
24 Ra5 loss in 1 half-moves