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 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Kg4 draw
6 Kg5 draw
7 Kh4 draw
8 Ra3 draw
9 Rb1 draw
10 Rb4 draw
11 Rb5 draw
12 Rc3 draw
13 Rd3 draw
14 Re3 draw
15 Rh3 draw
16 Kg6 loss in 2 half-moves
17 Kh6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves