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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Rg3 win in 1 half-moves
5 Rg4 win in 1 half-moves
6 Rg5 win in 1 half-moves
7 Ka7 draw
8 Kb7 draw
9 Kb8 draw
10 Rc7 draw
11 Rd7 draw
12 Re7 draw
13 Rf7 draw
14 Rg2 draw
15 Rg6 draw
16 Rg8 draw
17 Rh7 draw
18 Ka2 loss in 2 half-moves
19 Kb2 loss in 2 half-moves
20 Rg1 loss in 1 half-moves