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

EGTB: win in 2 half-moves

# move score
1 R1a2 win in 1 half-moves
2 R1a3 win in 1 half-moves
3 R4a2 win in 1 half-moves
4 R4a3 win in 1 half-moves
5 Ra5 win in 1 half-moves
6 Ra6 win in 1 half-moves
7 Ra7 win in 1 half-moves
8 Ra8 win in 1 half-moves
9 Rab4 win in 1 half-moves
10 Rac4 win in 1 half-moves
11 Rad1 win in 1 half-moves
12 Rb1 win in 1 half-moves
13 Rc1 win in 1 half-moves
14 Re1 win in 1 half-moves
15 Rf1 win in 1 half-moves
16 Rf4 win in 1 half-moves
17 Rh1 win in 1 half-moves
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Rdb4 loss in 2 half-moves
25 Rdc4 loss in 2 half-moves
26 Rdd1 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Rg4 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rg1 loss in 1 half-moves