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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rf3 win in 1 half-moves
3 Rc7 win in 3 half-moves
4 Rd7 win in 3 half-moves
5 Re7 win in 3 half-moves
6 Ra7 win in 5 half-moves
7 Kc7 draw
8 Kc8 draw
9 Kd7 draw
10 Kde7 draw
11 Kde8 draw
12 Kfe7 draw
13 Kfe8 draw
14 Kg7 draw
15 Kg8 draw
16 Rf4 draw
17 Rf5 draw
18 Rf6 draw
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves