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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Ra4 draw
4 Rb4 draw
5 Rc4 draw
6 Rd4 draw
7 Re4 draw
8 Rf7 draw
9 Rf8 draw
10 K7b7 loss in 1 half-moves
11 K7b8 loss in 1 half-moves
12 K8b7 loss in 1 half-moves
13 K8b8 loss in 1 half-moves
14 Rf1 loss in 1 half-moves
15 Rf2 loss in 1 half-moves
16 Rf3 loss in 1 half-moves
17 Rf5 loss in 1 half-moves
18 Rf6 loss in 1 half-moves
19 Rg4 loss in 1 half-moves
20 Rh4 loss in 1 half-moves