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

EGTB: win in 2 half-moves

# move score
1 K3b4 win in 1 half-moves
2 K5b4 win in 1 half-moves
3 Ka2 win in 1 half-moves
4 Kb2 win in 1 half-moves
5 Kb3 win in 1 half-moves
6 Kb6 win in 1 half-moves
7 Rf8 draw
8 K3a4 loss in 2 half-moves
9 K5a4 loss in 2 half-moves
10 Ka6 loss in 2 half-moves
11 Rc5 loss in 2 half-moves
12 Rd5 loss in 2 half-moves
13 Re5 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Kb5 loss in 1 half-moves
23 Rb5 loss in 1 half-moves