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

EGTB: win in 2 half-moves

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