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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ra6 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rc5 win in 3 half-moves
6 Rc6 win in 3 half-moves
7 Ra4 loss in 4 half-moves
8 Rb4 loss in 4 half-moves
9 Rc4 loss in 4 half-moves
10 Rd1 loss in 4 half-moves
11 Rd2 loss in 4 half-moves
12 Rd3 loss in 4 half-moves
13 Rdd5 loss in 4 half-moves
14 Rdd6 loss in 4 half-moves
15 Rdh4 loss in 4 half-moves
16 Rh1 loss in 4 half-moves
17 Rh2 loss in 4 half-moves
18 Rh3 loss in 4 half-moves
19 Rhd5 loss in 4 half-moves
20 Rhd6 loss in 4 half-moves
21 Rhh4 loss in 4 half-moves
22 Rd7 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rf5 loss in 2 half-moves
29 Rf6 loss in 2 half-moves
30 Rg4 loss in 2 half-moves
31 Rg5 loss in 2 half-moves
32 Rg6 loss in 2 half-moves
33 Rh7 loss in 2 half-moves
34 Rh8 loss in 2 half-moves