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

EGTB: win in 2 half-moves

# move score
1 R3b4 win in 1 half-moves
2 R3b5 win in 1 half-moves
3 R8b4 win in 1 half-moves
4 R8b5 win in 1 half-moves
5 R8b6 win in 1 half-moves
6 R8b7 win in 1 half-moves
7 Ra3 win in 1 half-moves
8 Rb1 win in 1 half-moves
9 Rc3 win in 1 half-moves
10 Rc8 win in 1 half-moves
11 Rd3 win in 1 half-moves
12 Rd8 win in 1 half-moves
13 Re5 win in 1 half-moves
14 Re6 win in 1 half-moves
15 Rf3 win in 1 half-moves
16 Rf8 win in 1 half-moves
17 Rg2 win in 1 half-moves
18 Rg3 win in 1 half-moves
19 Rg8 win in 1 half-moves
20 Rh3 win in 1 half-moves
21 Rh8 win in 1 half-moves
22 R3b6 draw
23 R3b7 draw
24 Ra8 draw
25 Re4 draw
26 Ra2 loss in 2 half-moves
27 Rc2 loss in 2 half-moves
28 Rd2 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Re7 loss in 2 half-moves
31 Reb2 loss in 2 half-moves
32 Ree8 loss in 2 half-moves
33 Rf2 loss in 2 half-moves
34 Rh2 loss in 2 half-moves
35 Rbb2 loss in 1 half-moves
36 Rbe3 loss in 1 half-moves
37 Rbe8 loss in 1 half-moves
38 Ree3 loss in 1 half-moves