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