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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rf1 win in 3 half-moves
4 Rg1 win in 3 half-moves
5 Rh1 win in 3 half-moves
6 Ra6 win in 5 half-moves
7 Rb6 win in 5 half-moves
8 Rc1 win in 5 half-moves
9 Ra3 win in 9 half-moves
10 Ra5 win in 9 half-moves
11 Rb3 win in 9 half-moves
12 Rb5 win in 9 half-moves
13 Rb7 win in 9 half-moves
14 Ra2 draw
15 Rb2 draw
16 Re1 draw
17 Ra4 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rd1 loss in 2 half-moves