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

EGTB: win in 6 half-moves

# move score
1 Rc1 win in 5 half-moves
2 Re1 win in 7 half-moves
3 Rgb1 win in 9 half-moves
4 Rc5 win in 13 half-moves
5 Ra1 draw
6 Ra5 draw
7 Rb2 draw
8 Rb3 draw
9 Rb4 draw
10 Rbb1 draw
11 Re5 draw
12 Rb6 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh5 loss in 2 half-moves