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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 Ra4 draw
4 Rc1 draw
5 Rc3 draw
6 Rc5 draw
7 Rc7 draw
8 Rd4 draw
9 Rf4 draw
10 Rg4 draw
11 Rc2 loss in 2 half-moves
12 Rc6 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves