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

EGTB: win in 2 half-moves

# move score
1 Kc5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Kc3 draw
5 Rb1 draw
6 Rb2 draw
7 Rb3 draw
8 Kb3 loss in 14 half-moves
9 Kb5 loss in 6 half-moves
10 Kd3 loss in 4 half-moves
11 Ra4 loss in 4 half-moves
12 Kd4 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rb7 loss in 2 half-moves