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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Kb4 draw
4 Ra1 draw
5 Ra2 draw
6 Ra6 draw
7 Ra7 draw
8 Rb4 draw
9 Kb5 loss in 2 half-moves
10 Kc5 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Kc3 loss in 1 half-moves
16 Kd3 loss in 1 half-moves