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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ka1 draw
3 Ka3 draw
4 Kb1 draw
5 Kb2 draw
6 Kg2 draw
7 Kg3 draw
8 Kh2 draw
9 Ra3 draw
10 Rb1 draw
11 Rb2 draw
12 Rb4 draw
13 Rb5 draw
14 Rb7 draw
15 Rc3 draw
16 Rd3 draw
17 Re3 draw
18 Rf3 draw
19 Kg4 loss in 2 half-moves
20 Kh4 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rg3 loss in 2 half-moves