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 Kb3 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Kf2 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Kd1 draw
7 Kc2 loss in 2 half-moves
8 Kc4 loss in 2 half-moves
9 Kcd2 loss in 2 half-moves
10 Kd3 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Ke2 loss in 2 half-moves
13 Ked2 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Kf1 loss in 1 half-moves