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 R3b6 win in 1 half-moves
4 R8b4 win in 1 half-moves
5 R8b5 win in 1 half-moves
6 R8b6 win in 1 half-moves
7 Ra3 win in 1 half-moves
8 Ra8 win in 1 half-moves
9 Rb2 win in 1 half-moves
10 Rc3 win in 1 half-moves
11 Rc8 win in 1 half-moves
12 Rd3 win in 1 half-moves
13 Re3 win in 1 half-moves
14 Re8 win in 1 half-moves
15 Rf3 win in 1 half-moves
16 Rf8 win in 1 half-moves
17 Rg3 win in 1 half-moves
18 Rg8 win in 1 half-moves
19 Rh3 win in 1 half-moves
20 Rh8 win in 1 half-moves
21 Nb2 loss in 2 half-moves
22 Nc3 loss in 2 half-moves
23 Ne3 loss in 2 half-moves
24 Nf2 loss in 2 half-moves
25 R3b7 loss in 1 half-moves
26 R8b7 loss in 1 half-moves
27 Rb1 loss in 1 half-moves
28 Rd8 loss in 1 half-moves