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 Rg1 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Ra7 draw
5 Rg8 loss in 16 half-moves
6 Ka5 loss in 12 half-moves
7 Rg2 loss in 12 half-moves
8 Ka7 loss in 8 half-moves
9 Kb7 loss in 8 half-moves
10 Kb6 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves