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