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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 R1a2 draw
6 R1a3 draw
7 R5a2 draw
8 R5a3 draw
9 Ra8 draw
10 Rb1 draw
11 Rb5 draw
12 Rc1 draw
13 Rc5 draw
14 Rd1 draw
15 Rd5 draw
16 Re1 draw
17 Re5 draw
18 Ke7 loss in 2 half-moves
19 Ke8 loss in 2 half-moves
20 R1a4 loss in 2 half-moves
21 R5a4 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh1 loss in 2 half-moves
28 Rh5 loss in 2 half-moves