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

EGTB: win in 2 half-moves

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