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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kd8 draw
5 Rb1 draw
6 Rc1 draw
7 Rd1 draw
8 Kc7 loss in 6 half-moves
9 Ra2 loss in 6 half-moves
10 Ra8 loss in 4 half-moves
11 Kd7 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Ra3 loss in 1 half-moves