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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Rc2 draw
6 Rc3 draw
7 Rc4 draw
8 Rc5 draw
9 Rc6 draw
10 Rc8 draw
11 Kg6 loss in 1 half-moves
12 Kg7 loss in 1 half-moves
13 Kg8 loss in 1 half-moves
14 Kh6 loss in 1 half-moves
15 Kh8 loss in 1 half-moves
16 Rb1 loss in 1 half-moves
17 Rd1 loss in 1 half-moves
18 Re1 loss in 1 half-moves
19 Rf1 loss in 1 half-moves
20 Rg1 loss in 1 half-moves
21 Rh1 loss in 1 half-moves