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

EGTB: win in 2 half-moves

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