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 Rh3 win in 1 half-moves
8 Ka7 draw
9 Ka8 draw
10 Kb3 draw
11 Kb7 draw
12 Kc7 draw
13 Kc8 draw
14 Ra4 draw
15 Ra5 draw
16 Ra6 draw
17 Ra7 draw
18 Ra8 draw
19 Ka1 loss in 2 half-moves
20 Kb1 loss in 2 half-moves
21 Rg3 loss in 1 half-moves