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 Kb3 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Rb1 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 Rb4 win in 3 half-moves
7 Ra5 win in 11 half-moves
8 K4b4 draw
9 K4d4 loss in 2 half-moves
10 K4d5 loss in 2 half-moves
11 K5b4 loss in 2 half-moves
12 K5d4 loss in 2 half-moves
13 K5d5 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb8 loss in 2 half-moves