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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rg4 win in 1 half-moves
3 Rh4 win in 1 half-moves
4 Ka4 draw
5 Ka6 draw
6 Kb5 draw
7 Kg7 draw
8 Kg8 draw
9 Kh7 draw
10 Ra4 draw
11 Rb1 draw
12 Rb2 draw
13 Rb3 draw
14 Rb5 draw
15 Rb6 draw
16 Rc4 draw
17 Re4 draw
18 Rf4 draw
19 Kb6 loss in 2 half-moves
20 Rb8 loss in 1 half-moves
21 Rd4 loss in 1 half-moves