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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Re4 win in 3 half-moves
3 Re5 win in 3 half-moves
4 Re6 win in 3 half-moves
5 Ra5 win in 11 half-moves
6 Ra6 win in 13 half-moves
7 Rf2 draw
8 Kb5 loss in 4 half-moves
9 Kb6 loss in 4 half-moves
10 Kb7 loss in 4 half-moves
11 Kc5 loss in 4 half-moves
12 Kc7 loss in 4 half-moves
13 Kd5 loss in 4 half-moves
14 Kd6 loss in 4 half-moves
15 Kd7 loss in 4 half-moves
16 Rab2 loss in 4 half-moves
17 Rac2 loss in 4 half-moves
18 Rad2 loss in 4 half-moves
19 Reb2 loss in 4 half-moves
20 Rec2 loss in 4 half-moves
21 Red2 loss in 4 half-moves
22 Ra1 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rg2 loss in 2 half-moves
31 Rh2 loss in 2 half-moves