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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Kc8 draw
3 Kf4 draw
4 Kg2 draw
5 Kg4 draw
6 Kh2 draw
7 Kh3 draw
8 Kh4 draw
9 Ra7 draw
10 Rc7 draw
11 Rf7 draw
12 Rg7 draw
13 Rh7 draw
14 Ka7 loss in 2 half-moves
15 Ka8 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Kc7 loss in 1 half-moves