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 Kd5 win in 5 half-moves
5 Kd6 win in 5 half-moves
6 Rd3 win in 5 half-moves
7 Kd4 draw
8 Ke4 draw
9 Ke6 draw
10 Kf4 draw
11 Kf5 draw
12 Kf6 draw
13 Kg6 draw
14 Kg7 draw
15 Kg8 draw
16 Kh6 draw
17 Kh8 draw
18 Ra3 draw
19 Rb3 draw
20 Rc4 draw
21 Rc8 draw
22 Re3 draw
23 Rf3 draw
24 Rc1 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves