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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Ra4 win in 3 half-moves
3 Ra5 win in 3 half-moves
4 Ra7 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Rab6 win in 3 half-moves
7 Rac6 win in 3 half-moves
8 Rd1 win in 3 half-moves
9 Rd4 win in 3 half-moves
10 Rd5 win in 3 half-moves
11 Rd7 win in 3 half-moves
12 Rd8 win in 3 half-moves
13 Rdc6 win in 3 half-moves
14 Re1 win in 3 half-moves
15 Re4 win in 3 half-moves
16 Re5 win in 3 half-moves
17 Re7 win in 3 half-moves
18 Re8 win in 3 half-moves
19 Rh6 win in 3 half-moves
20 Rdb6 win in 5 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rg6 loss in 2 half-moves