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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Ra2 draw
5 Re1 draw
6 Rf1 draw
7 Kb3 loss in 2 half-moves
8 Rb1 loss in 2 half-moves
9 Rc1 loss in 2 half-moves
10 Rg1 loss in 2 half-moves
11 Rh1 loss in 2 half-moves
12 Ka2 loss in 1 half-moves
13 Ka4 loss in 1 half-moves