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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Ka4 draw
3 Kb4 draw
4 Kb5 draw
5 Ke1 draw
6 Kf2 draw
7 Kg1 draw
8 Kg2 draw
9 Ra4 draw
10 Rc4 draw
11 Rd4 draw
12 Re4 draw
13 Rf2 draw
14 Rf5 draw
15 Rg4 draw
16 Rh4 draw
17 Ka6 loss in 2 half-moves
18 Kb6 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Rb4 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