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

EGTB: win in 4 half-moves

# move score
1 Rc5 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Re3 win in 3 half-moves
6 Ke7 draw
7 Ke8 draw
8 Kf6 draw
9 Kff7 draw
10 Kfg7 draw
11 Kg8 draw
12 Kgf7 draw
13 Kgg7 draw
14 Kh6 draw
15 Kh7 draw
16 Ra3 draw
17 Rb3 draw
18 Rc4 draw
19 Rd3 draw
20 Kf5 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Kh5 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves