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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rf3 win in 3 half-moves
3 Rf4 win in 3 half-moves
4 Rh3 win in 3 half-moves
5 Rh4 win in 3 half-moves
6 Ra1 draw
7 Ra2 draw
8 Raa3 draw
9 Raa4 draw
10 Rab5 draw
11 Rb1 draw
12 Rb2 draw
13 Rba3 draw
14 Rba4 draw
15 Rbb5 draw
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Re5 loss in 2 half-moves
30 Rf5 loss in 2 half-moves
31 Rg3 loss in 2 half-moves
32 Rg4 loss in 2 half-moves
33 Rg5 loss in 2 half-moves
34 Rh5 loss in 2 half-moves