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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Rc5 win in 3 half-moves
3 Rc6 win in 3 half-moves
4 Rh7 win in 5 half-moves
5 Kg4 draw
6 Kg5 draw
7 Kg6 draw
8 Kh2 draw
9 Kh4 draw
10 Kh6 draw
11 Ra7 draw
12 Rb7 draw
13 Rc3 draw
14 Rc8 draw
15 Kg1 loss in 2 half-moves
16 Kg2 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rc2 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
22 Rg7 loss in 2 half-moves