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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kd2 draw
4 Rb2 draw
5 Ra4 loss in 12 half-moves
6 Ra5 loss in 12 half-moves
7 Ra6 loss in 12 half-moves
8 Ra8 loss in 12 half-moves
9 Kc1 loss in 2 half-moves
10 Kc3 loss in 2 half-moves
11 Kd1 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Kb2 loss in 1 half-moves
16 Ra7 loss in 1 half-moves