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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Kb2 draw
3 Kf8 draw
4 Kg7 draw
5 Kh7 draw
6 Kh8 draw
7 Rc2 draw
8 Rc3 draw
9 Rc4 draw
10 Rc6 draw
11 Rc7 draw
12 Rd1 draw
13 Re1 draw
14 Rf1 draw
15 Rg1 draw
16 Rh1 draw
17 Ka1 loss in 2 half-moves
18 Ka2 loss in 2 half-moves
19 Kc2 loss in 2 half-moves
20 Kf7 loss in 1 half-moves
21 Rc5 loss in 1 half-moves