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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Re4 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Ka4 draw
6 Ka6 draw
7 Kb5 draw
8 Kd7 draw
9 Kd8 draw
10 Ke7 draw
11 Kf7 draw
12 Kf8 draw
13 Ra4 draw
14 Rb1 draw
15 Rb3 draw
16 Rb5 draw
17 Rb6 draw
18 Rb7 draw
19 Rc4 draw
20 Rg4 draw
21 Kb6 loss in 2 half-moves
22 Rb2 loss in 1 half-moves
23 Rh4 loss in 1 half-moves