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

EGTB: win in 26 half-moves

# move score
1 Ra4 win in 25 half-moves
2 Ra1 win in 33 half-moves
3 Ra2 win in 33 half-moves
4 Ra8 win in 33 half-moves
5 Rd7 draw
6 Re7 draw
7 Rf7 draw
8 Raa3 loss in 6 half-moves
9 Ke1 loss in 2 half-moves
10 Ke2 loss in 2 half-moves
11 Ke3 loss in 2 half-moves
12 Kf1 loss in 2 half-moves
13 Kf3 loss in 2 half-moves
14 Kg1 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Kg3 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rah7 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rg7 loss in 2 half-moves
29 Rh1 loss in 2 half-moves
30 Rh2 loss in 2 half-moves
31 Rh4 loss in 2 half-moves
32 Rh5 loss in 2 half-moves
33 Rh6 loss in 2 half-moves
34 Rh8 loss in 2 half-moves
35 Rha3 loss in 2 half-moves
36 Rhh7 loss in 2 half-moves