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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rh8 win in 1 half-moves
3 K8b7 win in 3 half-moves
4 Ka6 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Rb6 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 Rg8 win in 3 half-moves
9 Rb3 win in 5 half-moves
10 Rb5 win in 5 half-moves
11 Rb7 win in 5 half-moves
12 K7b7 draw
13 Rb1 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves