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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Ra1 win in 9 half-moves
5 Kb2 draw
6 Kb4 draw
7 Kc4 draw
8 Kcc2 draw
9 Kd4 draw
10 Kcd2 loss in 2 half-moves
11 Kdc2 loss in 2 half-moves
12 Kdd2 loss in 2 half-moves
13 Ke1 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 Rc2 loss in 2 half-moves