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 Rf8 win in 3 half-moves
5 Rg8 win in 3 half-moves
6 Rh8 win in 3 half-moves
7 Kg6 win in 5 half-moves
8 Kh6 win in 5 half-moves
9 Kf1 draw
10 Kf3 draw
11 Kg1 draw
12 Kg2 draw
13 Kg3 draw
14 Kg4 draw
15 Kg5 draw
16 Kh4 draw
17 Rc7 draw
18 Rd8 draw
19 Re8 draw
20 Ke1 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rc3 loss in 2 half-moves