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

EGTB: win in 2 half-moves

# move score
1 Rf2 win in 1 half-moves
2 Kc4 draw
3 Kd4 draw
4 Ke4 draw
5 Ke3 loss in 14 half-moves
6 Rb2 loss in 14 half-moves
7 Kc3 loss in 12 half-moves
8 Ke2 loss in 12 half-moves
9 Ra1 loss in 12 half-moves
10 Rd2 loss in 8 half-moves
11 Kc2 loss in 4 half-moves
12 Kd2 loss in 4 half-moves
13 Ra3 loss in 4 half-moves
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves