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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Kd2 draw
7 Ke1 draw
8 Ke2 draw
9 Rb3 draw
10 Rb4 draw
11 Rb5 draw
12 Rc1 draw
13 Ra1 loss in 2 half-moves
14 Rb2 loss in 2 half-moves