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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Rc1 draw
3 Rd1 draw
4 Rf1 draw
5 Kb1 loss in 2 half-moves
6 Kb2 loss in 2 half-moves
7 Rb1 loss in 2 half-moves
8 Rg1 loss in 2 half-moves
9 Rh1 loss in 2 half-moves
10 Ka3 loss in 1 half-moves
11 Kb3 loss in 1 half-moves