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

EGTB: draw

# move score
1 Rc4 draw
2 Rc6 draw
3 Rc7 draw
4 Rc8 draw
5 Kf7 loss in 4 half-moves
6 Kf8 loss in 4 half-moves
7 Kg8 loss in 4 half-moves
8 Kh6 loss in 4 half-moves
9 Kh7 loss in 4 half-moves
10 Kh8 loss in 4 half-moves
11 Ra3 loss in 4 half-moves
12 Rb3 loss in 4 half-moves
13 Rc5 loss in 4 half-moves
14 Kf6 loss in 2 half-moves
15 Kg6 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rd3 loss in 1 half-moves
21 Re3 loss in 1 half-moves
22 Rf3 loss in 1 half-moves