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 Kb4 win in 1 half-moves
3 Kb3 draw
4 Kc2 draw
5 Kc4 draw
6 Kd2 draw
7 Kd4 draw
8 Ra2 draw
9 Ra4 draw
10 Rb3 draw
11 Kd3 loss in 6 half-moves
12 Ra1 loss in 6 half-moves
13 Ra5 loss in 6 half-moves
14 Ra7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Ra6 loss in 1 half-moves