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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rg5 win in 5 half-moves
3 Rh5 win in 5 half-moves
4 Ra5 draw
5 Rb5 draw
6 Rc5 draw
7 Rf6 draw
8 Rf7 draw
9 Rf8 draw
10 Ke1 loss in 2 half-moves
11 Ke2 loss in 2 half-moves
12 Kff2 loss in 2 half-moves
13 Kfg2 loss in 2 half-moves
14 Kgf2 loss in 2 half-moves
15 Kgg2 loss in 2 half-moves
16 Kh1 loss in 2 half-moves
17 Kh2 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves