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 Rf5 win in 1 half-moves
3 Rf6 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Rc7 win in 3 half-moves
6 Rd7 win in 5 half-moves
7 Ra7 win in 11 half-moves
8 Rb7 draw
9 K4c4 loss in 2 half-moves
10 K4c5 loss in 2 half-moves
11 K4e4 loss in 2 half-moves
12 K4e5 loss in 2 half-moves
13 K5c4 loss in 2 half-moves
14 K5c5 loss in 2 half-moves
15 K5e4 loss in 2 half-moves
16 K5e5 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Ke6 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
26 Rf3 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rh7 loss in 2 half-moves