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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ka1 win in 3 half-moves
3 Kb1 win in 3 half-moves
4 Kb2 win in 3 half-moves
5 Kb3 win in 3 half-moves
6 Kd1 win in 3 half-moves
7 Kd2 win in 3 half-moves
8 Ke2 win in 3 half-moves
9 Kf1 win in 3 half-moves
10 Kf2 win in 3 half-moves
11 Rb3 win in 3 half-moves
12 Rd3 win in 3 half-moves
13 Re3 win in 3 half-moves
14 Rf3 win in 3 half-moves
15 Ra4 win in 5 half-moves
16 Ra6 win in 5 half-moves
17 Rc3 draw
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves