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

EGTB: win in 10 half-moves

# move score
1 R5h3 win in 9 half-moves
2 R5h4 win in 9 half-moves
3 Ra1 win in 9 half-moves
4 Ra3 win in 9 half-moves
5 Ra4 win in 9 half-moves
6 Raa2 win in 9 half-moves
7 R2h3 loss in 4 half-moves
8 R2h4 loss in 4 half-moves
9 Rab5 loss in 4 half-moves
10 Raf5 loss in 4 half-moves
11 Rag5 loss in 4 half-moves
12 Rb2 loss in 4 half-moves
13 Rf2 loss in 4 half-moves
14 Rg2 loss in 4 half-moves
15 Rh1 loss in 4 half-moves
16 Rha2 loss in 4 half-moves
17 Rhb5 loss in 4 half-moves
18 Rhf5 loss in 4 half-moves
19 Rhg5 loss in 4 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rac5 loss in 2 half-moves
24 Rad5 loss in 2 half-moves
25 Rae5 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rd2 loss in 2 half-moves
28 Re2 loss in 2 half-moves
29 Rh6 loss in 2 half-moves
30 Rh7 loss in 2 half-moves
31 Rh8 loss in 2 half-moves
32 Rhc5 loss in 2 half-moves
33 Rhd5 loss in 2 half-moves
34 Rhe5 loss in 2 half-moves