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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Kcc5 win in 3 half-moves
6 Kdc5 win in 3 half-moves
7 Kdd5 win in 3 half-moves
8 Ke4 win in 3 half-moves
9 Ke5 win in 3 half-moves
10 Rb4 win in 3 half-moves
11 Rb7 win in 3 half-moves
12 Rb8 win in 3 half-moves
13 Kc7 win in 5 half-moves
14 Kcd5 win in 5 half-moves
15 Kd7 win in 5 half-moves
16 Kb5 win in 7 half-moves
17 Kd3 win in 7 half-moves
18 Kd6 win in 9 half-moves
19 Ke3 draw
20 Ra6 draw
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb5 loss in 2 half-moves