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 Rc8 win in 1 half-moves
3 K6b6 draw
4 K6b7 draw
5 K7b7 draw
6 Re8 draw
7 Rf8 draw
8 Rg8 draw
9 Rh8 draw
10 K7b6 loss in 2 half-moves
11 Kb8 loss in 2 half-moves
12 Ka5 loss in 1 half-moves
13 Rb8 loss in 1 half-moves
14 Rd8 loss in 1 half-moves