Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 Re8 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Ra8 draw
7 Rc1 draw
8 Rc3 draw
9 Rc5 draw
10 Rc6 draw
11 Rg8 draw
12 Rc2 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rh8 loss in 2 half-moves