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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Kc7 draw
6 Kc8 draw
7 Rb1 draw
8 Rc2 draw
9 Rc3 draw
10 Rc5 draw
11 Rc7 draw
12 Rd1 draw
13 Re1 draw
14 Rf1 draw
15 Rg1 draw
16 Ra1 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rh1 loss in 2 half-moves