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 Kf8 win in 3 half-moves
3 Kgg7 win in 3 half-moves
4 Kh6 win in 3 half-moves
5 Khh8 win in 3 half-moves
6 Ra7 win in 3 half-moves
7 Rc6 win in 3 half-moves
8 Rc8 win in 3 half-moves
9 Rg7 win in 3 half-moves
10 Kf7 win in 5 half-moves
11 Kg6 draw
12 Kgh8 draw
13 Khg7 draw
14 Rc4 draw
15 Rc5 draw
16 Rc1 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves