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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kc6 draw
5 Kd6 draw
6 Rb1 draw
7 Rb3 draw
8 Rb6 draw
9 Rb8 draw
10 Rc2 draw
11 Rd2 draw
12 Re2 draw
13 Rf2 draw
14 Kc4 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Kb6 loss in 1 half-moves