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 Rg6 win in 1 half-moves
3 Rh6 win in 1 half-moves
4 Ka2 draw
5 Ka4 draw
6 Kb2 draw
7 Kg7 draw
8 Kg8 draw
9 Kh7 draw
10 Ra6 draw
11 Rb6 draw
12 Rc1 draw
13 Rc2 draw
14 Rc5 draw
15 Rc7 draw
16 Rd6 draw
17 Kb3 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Rc3 loss in 1 half-moves
20 Rc4 loss in 1 half-moves
21 Re6 loss in 1 half-moves
22 Rf6 loss in 1 half-moves