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 Rb8 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Ka2 draw
6 Ka4 draw
7 Kb3 draw
8 Kg6 draw
9 Kg7 draw
10 Kg8 draw
11 Kh6 draw
12 Kh8 draw
13 Ra4 draw
14 Rb1 draw
15 Rb2 draw
16 Rb3 draw
17 Rb5 draw
18 Rc4 draw
19 Re4 draw
20 Rf4 draw
21 Kb2 loss in 2 half-moves
22 Rb6 loss in 1 half-moves
23 Rd4 loss in 1 half-moves