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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Ka3 draw
6 Ka5 draw
7 Kb3 draw
8 Kb4 draw
9 Ra3 draw
10 Rc1 draw
11 Rg1 draw
12 Rh1 draw
13 Ra2 loss in 2 half-moves
14 Rb1 loss in 2 half-moves