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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Ka2 draw
6 Kb1 draw
7 Kb2 draw
8 Kg6 draw
9 Kg7 draw
10 Kg8 draw
11 Kh6 draw
12 Kh8 draw
13 Ra4 draw
14 Rb2 draw
15 Rb3 draw
16 Rb5 draw
17 Rb6 draw
18 Rc4 draw
19 Rd4 draw
20 Re4 draw
21 Rf4 draw
22 Rg4 draw