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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kcc7 win in 3 half-moves
4 Kcd7 win in 3 half-moves
5 Ke6 win in 3 half-moves
6 Ke7 win in 3 half-moves
7 Rb5 win in 3 half-moves
8 Rb7 win in 3 half-moves
9 Kc6 win in 5 half-moves
10 Kdc7 win in 5 half-moves
11 Kdd7 win in 5 half-moves
12 Rb6 win in 5 half-moves
13 Kc5 draw
14 Kd5 draw
15 Kd8 draw
16 Ra8 draw
17 Rb3 draw
18 Ke5 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves