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 Rc2 draw
3 Rc3 draw
4 Ra8 loss in 4 half-moves
5 Rb8 loss in 4 half-moves
6 Kd7 loss in 2 half-moves
7 Kd8 loss in 2 half-moves
8 Ke7 loss in 2 half-moves
9 Kf7 loss in 2 half-moves
10 Kf8 loss in 2 half-moves
11 Rc7 loss in 2 half-moves
12 Rd8 loss in 2 half-moves
13 Rc1 loss in 1 half-moves
14 Rc4 loss in 1 half-moves
15 Rc5 loss in 1 half-moves