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

EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Rf3 win in 3 half-moves
3 Rf4 win in 3 half-moves
4 Rb8 win in 5 half-moves
5 K3b3 draw
6 K4b3 draw
7 Ka2 draw
8 Ka5 draw
9 Kb2 draw
10 Ra8 draw
11 Rf1 draw
12 Rg8 draw
13 Rh8 draw
14 K3b4 loss in 2 half-moves
15 K4b4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves