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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kgf4 win in 3 half-moves
3 Rh3 win in 3 half-moves
4 Kf6 win in 5 half-moves
5 Kff4 win in 5 half-moves
6 Kfg5 win in 5 half-moves
7 Kg6 win in 5 half-moves
8 Kf3 draw
9 Kgg5 draw
10 Kh3 draw
11 Kh4 draw
12 Kh5 draw
13 Rf3 draw
14 Rg1 draw
15 Rg2 draw
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves