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

EGTB: win in 10 half-moves

# move score
1 Re4 win in 9 half-moves
2 Ra3 draw
3 Ra4 draw
4 Raa1 draw
5 Rag2 draw
6 Re3 draw
7 Re5 draw
8 Ree2 draw
9 Rg1 draw
10 Rh3 draw
11 Rh4 draw
12 Rhg2 draw
13 Rhh1 draw
14 Rea1 loss in 4 half-moves
15 Reh1 loss in 4 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rab2 loss in 2 half-moves
21 Rac2 loss in 2 half-moves
22 Rad2 loss in 2 half-moves
23 Rae2 loss in 2 half-moves
24 Raf2 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Re6 loss in 2 half-moves
29 Re7 loss in 2 half-moves
30 Re8 loss in 2 half-moves
31 Rf1 loss in 2 half-moves
32 Rh5 loss in 2 half-moves
33 Rh6 loss in 2 half-moves
34 Rh7 loss in 2 half-moves
35 Rh8 loss in 2 half-moves
36 Rhb2 loss in 2 half-moves
37 Rhc2 loss in 2 half-moves
38 Rhd2 loss in 2 half-moves
39 Rhe2 loss in 2 half-moves
40 Rhf2 loss in 2 half-moves