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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kg4 draw
3 Kg5 draw
4 Kg6 draw
5 Kh4 draw
6 Kh6 draw
7 Ra8 draw
8 Rb1 draw
9 Rb2 draw
10 Rb3 draw
11 Rb6 draw
12 Rb7 draw
13 Rd8 draw
14 Re8 draw
15 Rf8 draw
16 Rg8 draw
17 Rh8 draw
18 Ka1 loss in 2 half-moves
19 Ka3 loss in 2 half-moves
20 Kb1 loss in 2 half-moves
21 Kb3 loss in 2 half-moves
22 Kb2 loss in 1 half-moves
23 Rb5 loss in 1 half-moves
24 Rc8 loss in 1 half-moves