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 Ra3 draw
3 Rc2 draw
4 Rd2 draw
5 Ra1 loss in 12 half-moves
6 Rh2 loss in 10 half-moves
7 Ka3 loss in 6 half-moves
8 Kb3 loss in 2 half-moves
9 Kb4 loss in 2 half-moves
10 Rb2 loss in 2 half-moves
11 Re2 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Ka5 loss in 1 half-moves