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 Kb3 draw
3 Kb5 draw
4 Kcc3 draw
5 Kcd3 draw
6 Kd4 draw
7 Kd5 draw
8 Kb4 loss in 1 half-moves
9 Kc1 loss in 1 half-moves
10 Kc5 loss in 1 half-moves
11 Kd1 loss in 1 half-moves
12 Kdc3 loss in 1 half-moves
13 Kdd3 loss in 1 half-moves
14 Ke1 loss in 1 half-moves
15 Ke2 loss in 1 half-moves
16 Ke3 loss in 1 half-moves
17 Ra2 loss in 1 half-moves
18 Rc1 loss in 1 half-moves
19 Rc3 loss in 1 half-moves