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 Rc3 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Rc2 draw
6 Rc4 draw
7 Rc7 draw
8 Re5 draw
9 g6 loss in 2 half-moves
10 Ra5 loss in 1 half-moves
11 Rb5 loss in 1 half-moves
12 Rd5 loss in 1 half-moves
13 Rf5 loss in 1 half-moves