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

EGTB: win in 2 half-moves

# move score
1 Ke7 win in 1 half-moves
2 Kf7 win in 1 half-moves
3 Kg7 win in 1 half-moves
4 Ra7 win in 1 half-moves
5 Ra6 draw
6 Re1 loss in 14 half-moves
7 Ke8 loss in 6 half-moves
8 Ra5 loss in 6 half-moves
9 Ra8 loss in 6 half-moves
10 Rb1 loss in 6 half-moves
11 Kg8 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 1 half-moves