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

EGTB: win in 46 half-moves

# move score
1 Rf4 win in 45 half-moves
2 Rh4 win in 47 half-moves
3 Rg4 win in 49 half-moves
4 Rd4 win in 51 half-moves
5 Re4 win in 51 half-moves
6 Ra1 draw
7 Ra2 draw
8 Kd7 loss in 2 half-moves
9 Kd8 loss in 2 half-moves
10 Kee7 loss in 2 half-moves
11 Kef7 loss in 2 half-moves
12 Kfe7 loss in 2 half-moves
13 Kff7 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Kg8 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rc4 loss in 2 half-moves