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

EGTB: win in 2 half-moves

# move score
1 Rc2 win in 1 half-moves
2 Kf3 draw
3 Kf4 draw
4 Kg3 draw
5 Kh3 draw
6 Kh4 draw
7 Kh5 draw
8 Ra1 draw
9 Rb1 draw
10 Rc3 draw
11 Rc4 draw
12 Rc5 draw
13 Rc6 draw
14 Rc7 draw
15 Rd1 draw
16 Re1 draw
17 Rg1 draw
18 Rh1 draw
19 Kf5 loss in 2 half-moves
20 Kg5 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rf1 loss in 2 half-moves