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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 Kf8 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Khg7 win in 3 half-moves
5 Kgg7 draw
6 Kgh7 draw
7 Khh7 draw
8 Ra7 draw
9 Rb7 draw
10 Rc3 draw
11 Rc4 draw
12 Rc5 draw
13 Rc6 draw
14 Rc8 draw
15 Rd7 draw
16 Re7 draw
17 Rf7 draw
18 Rh7 draw
19 Rc2 loss in 1 half-moves
20 Rg7 loss in 1 half-moves