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

EGTB: win in 2 half-moves

# move score
1 R1a2 win in 1 half-moves
2 R1a3 win in 1 half-moves
3 R1a4 win in 1 half-moves
4 R1a5 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rc1 win in 1 half-moves
7 Rc6 win in 1 half-moves
8 Rd1 win in 1 half-moves
9 Re1 win in 1 half-moves
10 Rf1 win in 1 half-moves
11 Rg1 win in 1 half-moves
12 Ra8 win in 3 half-moves
13 Rb6 win in 3 half-moves
14 Rd6 win in 3 half-moves
15 Re6 win in 3 half-moves
16 Rf6 win in 3 half-moves
17 Ra7 draw
18 R6a2 loss in 4 half-moves
19 R6a3 loss in 2 half-moves
20 R6a4 loss in 2 half-moves
21 R6a5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves
24 Rh1 loss in 1 half-moves