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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kd4 win in 1 half-moves
4 Rb1 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Kb2 draw
7 Kc2 draw
8 Kd2 draw
9 Kd3 draw
10 Ra3 draw
11 Rb2 draw
12 Rb4 draw
13 Rb7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rb6 loss in 1 half-moves