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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Rge1 win in 1 half-moves
4 Re8 win in 3 half-moves
5 Rg7 win in 3 half-moves
6 Ra1 draw
7 Ra7 draw
8 Rb7 draw
9 Rd7 draw
10 Re2 draw
11 Re3 draw
12 Re5 draw
13 Re6 draw
14 Ree1 draw
15 Rf1 draw
16 Rf7 draw
17 Rh1 draw
18 Rh7 draw
19 Rc7 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rc1 loss in 1 half-moves