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 Kf1 draw
3 Kf2 draw
4 Kg1 draw
5 Kh1 draw
6 Kh2 draw
7 Ra7 draw
8 Rb1 draw
9 Rb3 draw
10 Rb4 draw
11 Rb6 draw
12 Rb8 draw
13 Rd7 draw
14 Re7 draw
15 Rg7 draw
16 Rh7 draw
17 Kf3 loss in 2 half-moves
18 Kg3 loss in 2 half-moves
19 Kh3 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves