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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 Rg2 win in 1 half-moves
6 Rg4 win in 1 half-moves
7 Rg5 win in 1 half-moves
8 Rh7 win in 1 half-moves
9 Kb6 draw
10 Kb7 draw
11 Ra7 draw
12 Kb5 loss in 2 half-moves
13 Ka7 loss in 1 half-moves
14 Rb7 loss in 1 half-moves
15 Rc7 loss in 1 half-moves
16 Rg1 loss in 1 half-moves
17 Rg3 loss in 1 half-moves
18 Rg6 loss in 1 half-moves
19 Rg8 loss in 1 half-moves