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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rh6 win in 1 half-moves
4 Kg2 draw
5 Kg3 draw
6 Kg4 draw
7 Kh2 draw
8 Kh4 draw
9 Rb2 draw
10 Rb5 draw
11 Rb7 draw
12 Rb8 draw
13 Rc6 draw
14 Rd6 draw
15 Re6 draw
16 Rf6 draw
17 Rg6 draw
18 Ka7 loss in 2 half-moves
19 Kb7 loss in 2 half-moves
20 Kb8 loss in 1 half-moves
21 Ra6 loss in 1 half-moves
22 Rb1 loss in 1 half-moves