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 Rc3 win in 1 half-moves
3 Ka1 win in 3 half-moves
4 Kb1 win in 3 half-moves
5 Kb2 win in 3 half-moves
6 Kb3 win in 3 half-moves
7 Ke2 win in 3 half-moves
8 Ke3 win in 3 half-moves
9 Ke4 win in 3 half-moves
10 Kf2 win in 3 half-moves
11 Kg2 win in 3 half-moves
12 Ra4 win in 3 half-moves
13 Rb3 win in 3 half-moves
14 Re3 win in 3 half-moves
15 Ra6 win in 5 half-moves
16 Rd3 win in 5 half-moves
17 Kf4 draw
18 Kg3 draw
19 Kg4 draw
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves