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 Rf5 win in 1 half-moves
3 Rf6 win in 1 half-moves
4 Kh8 draw
5 Khg7 draw
6 Khg8 draw
7 Rd7 draw
8 Re7 draw
9 Ra7 loss in 2 half-moves
10 Rc7 loss in 2 half-moves
11 Rf1 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Ke7 loss in 1 half-moves
17 Ke8 loss in 1 half-moves
18 Kfg7 loss in 1 half-moves
19 Kfg8 loss in 1 half-moves
20 Kg6 loss in 1 half-moves
21 Kh6 loss in 1 half-moves