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 Kb1 draw
3 Kb2 draw
4 Kc2 draw
5 Kd1 draw
6 Kd2 draw
7 Ra1 draw
8 Ra2 draw
9 Ra4 draw
10 Ra5 draw
11 Ra7 draw
12 Ra8 draw
13 Rb3 draw
14 Rc3 draw
15 Rc6 draw
16 Rd3 draw
17 Re3 draw
18 Rf5 draw
19 Rg3 draw
20 Rg6 draw
21 Rh3 draw
22 Rh6 draw
23 Rb6 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf2 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rff3 loss in 2 half-moves
31 Raa6 loss in 1 half-moves
32 Raf3 loss in 1 half-moves
33 Rfa6 loss in 1 half-moves