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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb1 win in 7 half-moves
3 Kb2 win in 7 half-moves
4 Rb1 win in 7 half-moves
5 Kd1 win in 15 half-moves
6 Rc1 win in 23 half-moves
7 Ka3 draw
8 Kf1 draw
9 Rd1 draw
10 Kd2 loss in 2 half-moves
11 Ke2 loss in 2 half-moves
12 Kf2 loss in 2 half-moves