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

EGTB: win in 58 half-moves

# move score
1 Ka6 win in 57 half-moves
2 Ra2 loss in 4 half-moves
3 Rb2 loss in 4 half-moves
4 Rf1 loss in 4 half-moves
5 Rf3 loss in 4 half-moves
6 Rf4 loss in 4 half-moves
7 Rf5 loss in 4 half-moves
8 Rg2 loss in 4 half-moves
9 Rh2 loss in 4 half-moves
10 K7b7 loss in 2 half-moves
11 K7b8 loss in 2 half-moves
12 K8b7 loss in 2 half-moves
13 K8b8 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves