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

EGTB: win in 46 half-moves

# move score
1 Ra5 win in 45 half-moves
2 Ra8 win in 45 half-moves
3 Ra7 win in 47 half-moves
4 Ra1 win in 49 half-moves
5 Ra6 win in 49 half-moves
6 Rc4 draw
7 Rd4 draw
8 Re4 draw
9 Ka6 loss in 2 half-moves
10 Ka7 loss in 2 half-moves
11 Ka8 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Kb8 loss in 2 half-moves
14 Kbc7 loss in 2 half-moves
15 Kbc8 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Kdc7 loss in 2 half-moves
19 Kdc8 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Ke8 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves