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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kb3 win in 7 half-moves
4 Kcd3 win in 7 half-moves
5 Kcd5 win in 7 half-moves
6 Kcc3 draw
7 Kcc5 draw
8 Kdc3 draw
9 Kdc5 draw
10 Kdd3 draw
11 Kdd5 draw
12 Ke3 draw
13 Ke4 draw
14 Ra4 draw
15 Rb1 draw
16 Rb2 draw
17 Rb3 draw
18 Rb5 draw
19 Ke5 loss in 1 half-moves
20 Rb6 loss in 1 half-moves
21 Rb8 loss in 1 half-moves