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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kb6 draw
7 Kb7 draw
8 Kb8 draw
9 Ke3 draw
10 Ke4 draw
11 Kf3 draw
12 Kf5 draw
13 Kg3 draw
14 Kg4 draw
15 Rc3 draw
16 Rd2 draw
17 Rd4 draw
18 Rd5 draw
19 Rd6 draw
20 Re3 draw
21 Rf3 draw
22 Rg3 draw
23 Rh3 draw
24 Ke5 loss in 2 half-moves
25 Kg5 loss in 2 half-moves
26 Ra3 loss in 1 half-moves
27 Rd1 loss in 1 half-moves