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