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 Rf3 win in 3 half-moves
3 Ke1 draw
4 Ke2 draw
5 Ke3 draw
6 Kf3 draw
7 Kff1 draw
8 Kfg2 draw
9 Kg3 draw
10 Kgf1 draw
11 Kgg2 draw
12 Kh1 draw
13 Kh2 draw
14 Rc5 draw
15 Rd5 draw
16 Re5 draw
17 Rg5 draw
18 Rh5 draw
19 Ra5 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rf8 loss in 2 half-moves