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 Kc1 draw
3 Kc2 draw
4 Kd1 draw
5 Ke1 draw
6 Ke2 draw
7 Ke3 draw
8 Ra1 draw
9 Ra2 draw
10 Ra8 draw
11 Raa3 draw
12 Rah4 draw
13 Rf3 draw
14 Rh1 draw
15 Rh2 draw
16 Rh8 draw
17 Rha3 draw
18 Rhh4 draw
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rc4 loss in 2 half-moves
28 Rd3 loss in 2 half-moves
29 Rd4 loss in 2 half-moves
30 Re3 loss in 2 half-moves
31 Re4 loss in 2 half-moves
32 Rg3 loss in 2 half-moves
33 Rg4 loss in 2 half-moves
34 Rh5 loss in 2 half-moves
35 Rh6 loss in 2 half-moves
36 Rh7 loss in 2 half-moves