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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ra5 win in 1 half-moves
3 Ra6 win in 1 half-moves
4 Re1 win in 3 half-moves
5 Re3 win in 3 half-moves
6 Re5 win in 5 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kc7 draw
10 Kd7 draw
11 Kd8 draw
12 Ra1 draw
13 Ra2 draw
14 Ra8 draw
15 Rab4 draw
16 Rac4 draw
17 Rad4 draw
18 Re2 draw
19 Reb4 draw
20 Rec4 draw
21 Red4 draw
22 Rf4 draw
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Ra7 loss in 1 half-moves