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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Ka6 draw
4 Rb7 draw
5 Rc1 draw
6 Rc6 draw
7 Rc8 draw
8 Rg7 loss in 10 half-moves
9 Rh7 loss in 10 half-moves
10 Ka8 loss in 8 half-moves
11 Rc2 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Kb7 loss in 1 half-moves