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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Ka4 win in 3 half-moves
4 Rc1 draw
5 Kb4 loss in 2 half-moves
6 Kb5 loss in 2 half-moves
7 Kd2 loss in 2 half-moves
8 Ke1 loss in 2 half-moves
9 Ke2 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Ra3 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Ka6 loss in 1 half-moves
15 Kc1 loss in 1 half-moves