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 Kg3 draw
3 Ra2 draw
4 Rb2 draw
5 Rc3 draw
6 Rc4 draw
7 Rd2 draw
8 Re2 draw
9 Rg2 draw
10 Rh2 draw
11 Kg4 loss in 2 half-moves
12 Kh4 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Kg2 loss in 1 half-moves
19 Kh2 loss in 1 half-moves