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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Ra5 win in 1 half-moves
4 Ra7 win in 1 half-moves
5 Raa4 win in 1 half-moves
6 Rab8 win in 1 half-moves
7 Rb1 win in 1 half-moves
8 Rb3 win in 1 half-moves
9 Rb5 win in 1 half-moves
10 Rb7 win in 1 half-moves
11 Rba4 win in 1 half-moves
12 Rbb8 win in 1 half-moves
13 Rc4 win in 1 half-moves
14 Rc8 win in 1 half-moves
15 Rd4 win in 1 half-moves
16 Rd8 win in 1 half-moves
17 Re8 win in 1 half-moves
18 Rh4 win in 1 half-moves
19 Rh8 win in 1 half-moves
20 Re4 draw
21 g1=B loss in 2 half-moves
22 g1=K loss in 2 half-moves
23 g1=N loss in 2 half-moves
24 g1=Q loss in 2 half-moves
25 g1=R loss in 2 half-moves
26 Ra2 loss in 1 half-moves
27 Ra6 loss in 1 half-moves
28 Rb2 loss in 1 half-moves
29 Rb6 loss in 1 half-moves
30 Rf4 loss in 1 half-moves
31 Rf8 loss in 1 half-moves
32 Rg4 loss in 1 half-moves
33 Rg8 loss in 1 half-moves