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

EGTB: win in 6 half-moves

# move score
1 Re1 win in 5 half-moves
2 Rf1 win in 5 half-moves
3 Rg1 win in 5 half-moves
4 Rh1 win in 7 half-moves
5 Ra8 draw
6 Rb1 draw
7 Kd4 loss in 2 half-moves
8 Kd5 loss in 2 half-moves
9 Kd6 loss in 2 half-moves
10 Ke3 loss in 2 half-moves
11 Ke6 loss in 2 half-moves
12 Kee4 loss in 2 half-moves
13 Kef5 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Kfe4 loss in 2 half-moves
17 Kff5 loss in 2 half-moves
18 Kg3 loss in 2 half-moves
19 Kg4 loss in 2 half-moves
20 Kg5 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Ra7 loss in 2 half-moves
27 Rc1 loss in 2 half-moves
28 Rd1 loss in 2 half-moves