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

EGTB: win in 2 half-moves

# move score
1 R1b2 win in 1 half-moves
2 R1b3 win in 1 half-moves
3 R1b4 win in 1 half-moves
4 R1b5 win in 1 half-moves
5 R1b6 win in 1 half-moves
6 R7b3 win in 1 half-moves
7 Ra1 win in 1 half-moves
8 Rc1 win in 1 half-moves
9 Rd1 win in 1 half-moves
10 Rd7 win in 1 half-moves
11 Re1 win in 1 half-moves
12 Rg1 win in 1 half-moves
13 Rh1 win in 1 half-moves
14 Rh7 win in 7 half-moves
15 Rb8 win in 19 half-moves
16 R7b2 draw
17 R7b4 loss in 2 half-moves
18 R7b5 loss in 2 half-moves
19 R7b6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rf1 loss in 1 half-moves