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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kdd6 win in 9 half-moves
5 Kb7 draw
6 Kc8 draw
7 Kcc7 draw
8 Kcd6 draw
9 Kd5 draw
10 Kd8 draw
11 Kdc7 draw
12 Ke6 draw
13 Ke7 draw
14 Ke8 draw
15 Ra6 draw
16 Rb4 draw
17 Rb5 draw
18 Rb7 draw
19 Rb8 draw
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves