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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Ra2 draw
4 Rab1 draw
5 Rac1 draw
6 Rag1 draw
7 Rh2 draw
8 Rhb1 draw
9 Rhc1 draw
10 Rhg1 draw
11 Ra3 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rad1 loss in 2 half-moves
17 Rae1 loss in 2 half-moves
18 Raf1 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh6 loss in 2 half-moves
23 Rh8 loss in 2 half-moves
24 Rhd1 loss in 2 half-moves
25 Rhe1 loss in 2 half-moves
26 Rhf1 loss in 2 half-moves