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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Ra7 win in 5 half-moves
5 Rb7 win in 5 half-moves
6 Ka2 draw
7 Ka4 draw
8 Ka5 draw
9 Ka6 draw
10 Kb4 draw
11 Kb6 draw
12 Kc4 draw
13 Kc5 draw
14 Kc6 draw
15 Rf3 draw
16 Rf8 draw
17 Rg7 draw
18 Rh7 draw
19 Kb1 loss in 2 half-moves
20 Kb2 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves