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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Ka1 draw
5 Kb3 draw
6 Kf2 draw
7 Kf3 draw
8 Kg2 draw
9 Kh2 draw
10 Kh3 draw
11 Rb3 draw
12 Rc3 draw
13 Rd3 draw
14 Kf4 loss in 2 half-moves
15 Kg4 loss in 2 half-moves
16 Kh4 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves