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 K3c3 loss in 1 half-moves
3 K3e3 loss in 1 half-moves
4 K3e4 loss in 1 half-moves
5 K4c3 loss in 1 half-moves
6 K4e3 loss in 1 half-moves
7 K4e4 loss in 1 half-moves
8 Kc2 loss in 1 half-moves
9 Kc5 loss in 1 half-moves
10 Kd2 loss in 1 half-moves
11 Kd5 loss in 1 half-moves
12 Ke2 loss in 1 half-moves
13 Ke5 loss in 1 half-moves
14 Ra4 loss in 1 half-moves
15 Rb4 loss in 1 half-moves
16 Rc1 loss in 1 half-moves
17 Rc2 loss in 1 half-moves
18 Rc3 loss in 1 half-moves
19 Rc5 loss in 1 half-moves
20 Rc7 loss in 1 half-moves
21 Rc8 loss in 1 half-moves