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 Kb8 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Ke8 win in 3 half-moves
5 Kb6 win in 7 half-moves
6 Ka6 draw
7 Ka8 draw
8 Kf7 draw
9 Kg7 draw
10 Kg8 draw
11 Rb5 draw
12 Rb6 draw
13 Rb8 draw
14 Rc7 draw
15 Rg7 draw
16 Rh7 draw
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves