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

EGTB: win in 4 half-moves

# move score
1 Rhh4 win in 3 half-moves
2 Ra3 draw
3 Ra5 draw
4 Ra6 draw
5 Raa1 draw
6 Raa2 draw
7 Raf4 draw
8 Rah4 draw
9 Rf3 draw
10 Rf5 draw
11 Rff1 draw
12 Rff4 draw
13 Rfh2 draw
14 Rg1 draw
15 Rg2 draw
16 Rg4 draw
17 Rh3 draw
18 Rh5 draw
19 Rhh2 draw
20 Rfa2 loss in 4 half-moves
21 Rha1 loss in 4 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rb4 loss in 2 half-moves
27 Rc1 loss in 2 half-moves
28 Rc2 loss in 2 half-moves
29 Rc4 loss in 2 half-moves
30 Rd1 loss in 2 half-moves
31 Rd2 loss in 2 half-moves
32 Rd4 loss in 2 half-moves
33 Re1 loss in 2 half-moves
34 Re2 loss in 2 half-moves
35 Re4 loss in 2 half-moves
36 Rf6 loss in 2 half-moves
37 Rf7 loss in 2 half-moves
38 Rf8 loss in 2 half-moves
39 Rh6 loss in 2 half-moves
40 Rh7 loss in 2 half-moves
41 Rh8 loss in 2 half-moves
42 Rhf1 loss in 2 half-moves