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 Rb1 win in 1 half-moves
5 Kc4 win in 3 half-moves
6 Kcd2 win in 3 half-moves
7 Kd3 win in 3 half-moves
8 Kdc2 win in 3 half-moves
9 Ke2 win in 3 half-moves
10 Rc2 win in 3 half-moves
11 Ke1 win in 9 half-moves
12 Ra1 win in 9 half-moves
13 Kcc2 draw
14 Kdd2 draw
15 Kd4 loss in 2 half-moves