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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Rg3 win in 1 half-moves
3 Rh3 win in 1 half-moves
4 Ka2 draw
5 Kb1 draw
6 Kf7 draw
7 Kf8 draw
8 Kg7 draw
9 Kh7 draw
10 Kh8 draw
11 Ra2 draw
12 Ra4 draw
13 Ra5 draw
14 Ra6 draw
15 Ra7 draw
16 Ra8 draw
17 Rb3 draw
18 Rd3 draw
19 Re3 draw
20 Kb2 loss in 2 half-moves
21 Rc3 loss in 1 half-moves