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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rc2 win in 1 half-moves
3 Re4 win in 1 half-moves
4 Ra4 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Rb3 win in 3 half-moves
7 Rb5 win in 3 half-moves
8 Rb6 win in 3 half-moves
9 Rc1 win in 3 half-moves
10 Rc3 win in 3 half-moves
11 Rc5 win in 3 half-moves
12 Rc6 win in 3 half-moves
13 Rd4 win in 3 half-moves
14 Rf4 win in 3 half-moves
15 Rb7 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves