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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Rh5 win in 1 half-moves
6 Ka1 draw
7 Ka7 draw
8 Kb1 draw
9 Kb2 draw
10 Ra1 draw
11 Rc1 draw
12 Rd1 draw
13 Re1 draw
14 Rf1 draw
15 Rg1 draw
16 Rh2 draw
17 Rh3 draw
18 Rh6 draw
19 Rh7 draw
20 Kb7 loss in 2 half-moves
21 Kb8 loss in 2 half-moves
22 Rh8 loss in 1 half-moves