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

EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Kd2 win in 7 half-moves
3 Kd3 win in 11 half-moves
4 R6a4 win in 11 half-moves
5 R6a5 win in 11 half-moves
6 Kc3 win in 13 half-moves
7 R3a4 win in 13 half-moves
8 Ra7 win in 13 half-moves
9 Ra8 win in 13 half-moves
10 Rb3 win in 13 half-moves
11 Rb6 win in 13 half-moves
12 Rc3 win in 13 half-moves
13 Rc6 win in 13 half-moves
14 Rd6 win in 13 half-moves
15 R3a5 win in 15 half-moves
16 Ra2 win in 15 half-moves
17 Re6 win in 17 half-moves
18 Kb3 win in 19 half-moves
19 Re3 win in 19 half-moves
20 Rf3 win in 23 half-moves
21 Kb2 win in 27 half-moves
22 Kd1 win in 27 half-moves
23 Rd3 win in 27 half-moves
24 Kc1 win in 33 half-moves
25 Kb1 win in 35 half-moves
26 Ra1 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh6 loss in 2 half-moves