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

EGTB: win in 2 half-moves

# move score
1 Kd5 win in 1 half-moves
2 Ke2 win in 1 half-moves
3 Ke4 win in 1 half-moves
4 Rb1 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Ke3 draw
9 Rb5 draw
10 Rb6 draw
11 Kb3 loss in 2 half-moves
12 Kc2 loss in 2 half-moves
13 Kcc3 loss in 2 half-moves
14 Kcd4 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Kdc3 loss in 2 half-moves
17 Kdd4 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Kb5 loss in 1 half-moves
21 Kc5 loss in 1 half-moves