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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kb1 win in 3 half-moves
3 Kd1 win in 9 half-moves
4 Ka3 draw
5 Ke2 draw
6 Kf1 draw
7 Kf2 draw
8 Rb1 draw
9 Kb2 loss in 2 half-moves
10 Kb3 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Rd1 loss in 2 half-moves