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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kb3 draw
3 Kc3 draw
4 Kd2 draw
5 Kd3 draw
6 Rb1 draw
7 Rd7 draw
8 Kc1 loss in 10 half-moves
9 Rb2 loss in 10 half-moves
10 Rb8 loss in 10 half-moves
11 Kb1 loss in 6 half-moves
12 Kb2 loss in 6 half-moves
13 Rc7 loss in 6 half-moves
14 Kd1 loss in 4 half-moves
15 Ra7 loss in 4 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Re7 loss in 1 half-moves
22 Rf7 loss in 1 half-moves