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 Ke2 loss in 12 half-moves
3 Kc3 loss in 10 half-moves
4 Kd1 loss in 10 half-moves
5 Kd3 loss in 10 half-moves
6 Rc2 loss in 10 half-moves
7 Kc2 loss in 8 half-moves
8 Rg1 loss in 8 half-moves
9 Rh1 loss in 8 half-moves
10 Rc3 loss in 6 half-moves
11 Rd1 loss in 6 half-moves
12 Ke1 loss in 4 half-moves
13 Ke3 loss in 4 half-moves
14 Rc4 loss in 4 half-moves
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves