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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 Ke6 draw
5 Ke7 draw
6 Ke8 draw
7 Kf6 draw
8 Kff8 draw
9 Kfg7 draw
10 Kg6 draw
11 Kgf8 draw
12 Kgg7 draw
13 Kh7 draw
14 Kh8 draw
15 Ra4 draw
16 Rb4 draw
17 Rc3 draw
18 Rc5 draw
19 Rd4 draw
20 Rh4 draw
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves