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 Rd7 draw
3 Re7 draw
4 Rf1 draw
5 K4c5 loss in 2 half-moves
6 K4d5 loss in 2 half-moves
7 K4e5 loss in 2 half-moves
8 K6c5 loss in 2 half-moves
9 K6d5 loss in 2 half-moves
10 K6e5 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Kc7 loss in 1 half-moves
28 Kd7 loss in 1 half-moves
29 Ke7 loss in 1 half-moves
30 Rc7 loss in 1 half-moves