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 Rc1 draw
3 Rc2 draw
4 Rc5 draw
5 Rc7 draw
6 Rc3 loss in 10 half-moves
7 Ke8 loss in 8 half-moves
8 Ra8 loss in 4 half-moves
9 Kc7 loss in 2 half-moves
10 Kd7 loss in 2 half-moves
11 Ke7 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc4 loss in 2 half-moves