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 Rb3 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Kc2 draw
5 Kd1 draw
6 Kd2 draw
7 Rb2 draw
8 Rb5 draw
9 Ra1 loss in 2 half-moves
10 Rb7 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rb4 loss in 1 half-moves