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