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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Rf2 win in 1 half-moves
4 Ka2 draw
5 Kb1 draw
6 Kb2 draw
7 Kc6 draw
8 Kd4 draw
9 Kd6 draw
10 Ra7 draw
11 Re7 draw
12 Rf3 draw
13 Rf4 draw
14 Rf6 draw
15 Rf8 draw
16 Rg7 draw
17 Rh7 draw
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Kc4 loss in 1 half-moves
22 Kc5 loss in 1 half-moves
23 Rc7 loss in 1 half-moves
24 Rd7 loss in 1 half-moves
25 Rf5 loss in 1 half-moves