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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rd7 win in 5 half-moves
3 Kc1 draw
4 Kc2 draw
5 Kc4 draw
6 Kc5 draw
7 Kc6 draw
8 Kd2 draw
9 Kd4 draw
10 Kd6 draw
11 Ke1 draw
12 Ke2 draw
13 Ra7 draw
14 Rb7 draw
15 Re7 draw
16 Rf1 draw
17 Rf2 draw
18 Rf3 draw
19 Rf8 draw
20 Ke4 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves