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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Ka7 draw
4 Kb7 draw
5 Kb8 draw
6 Ke4 draw
7 Ke5 draw
8 Ke6 draw
9 Kg4 draw
10 Kg5 draw
11 Rc4 draw
12 Rd4 draw
13 Re4 draw
14 Rf1 draw
15 Rf2 draw
16 Rf3 draw
17 Rg4 draw
18 Kf6 loss in 2 half-moves
19 Kg6 loss in 2 half-moves
20 Rh4 loss in 1 half-moves