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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Kb2 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Kc5 win in 3 half-moves
7 Kd2 win in 3 half-moves
8 Kb6 draw
9 Kb7 draw
10 Kc7 draw
11 Kd1 draw
12 Kd5 draw
13 Kd6 draw
14 Kd7 draw
15 Rb2 draw
16 Rb3 draw
17 Rb5 draw
18 Rb6 draw
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves