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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rg6 win in 1 half-moves
5 Rh6 win in 1 half-moves
6 Ka6 draw
7 Ka8 draw
8 Kb7 draw
9 Kb8 draw
10 Kg2 draw
11 Kg3 draw
12 Kg4 draw
13 Kh2 draw
14 Kh4 draw
15 Ra6 draw
16 Rb5 draw
17 Rb7 draw
18 Rb8 draw
19 Rc6 draw
20 Re6 draw
21 Rf6 draw
22 Rb1 loss in 1 half-moves
23 Rd6 loss in 1 half-moves