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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Kdd2 win in 5 half-moves
3 Ke2 win in 5 half-moves
4 Rb1 win in 5 half-moves
5 Ke3 win in 9 half-moves
6 Kdc2 win in 11 half-moves
7 Kb2 draw
8 Kcc2 draw
9 Kcd2 draw
10 Ra3 draw
11 Rb8 draw
12 Kb4 loss in 2 half-moves
13 Kcc4 loss in 2 half-moves
14 Kcd4 loss in 2 half-moves
15 Kdc4 loss in 2 half-moves
16 Kdd4 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves