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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Rh1 win in 3 half-moves
4 Raa5 win in 7 half-moves
5 Rbb5 win in 7 half-moves
6 Ra6 win in 9 half-moves
7 Rb6 win in 9 half-moves
8 Ra8 draw
9 Rb8 draw
10 Rh6 draw
11 Rh8 draw
12 Rha5 draw
13 Rhh7 draw
14 Rbh7 loss in 4 half-moves
15 Rhb5 loss in 4 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Rf5 loss in 2 half-moves
29 Rf7 loss in 2 half-moves
30 Rg5 loss in 2 half-moves
31 Rg7 loss in 2 half-moves
32 Rh2 loss in 2 half-moves
33 Rh3 loss in 2 half-moves
34 Rh4 loss in 2 half-moves