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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rc3 win in 1 half-moves
4 Rd3 win in 1 half-moves
5 Re3 win in 1 half-moves
6 Rf3 win in 1 half-moves
7 Kb3 win in 3 half-moves
8 Kg2 draw
9 Kg3 draw
10 Kg4 draw
11 Kh2 draw
12 Kh4 draw
13 Ra4 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Ra8 draw
18 Ka1 loss in 2 half-moves
19 Kb1 loss in 2 half-moves
20 Rg3 loss in 1 half-moves