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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Kba5 win in 5 half-moves
3 Rb6 win in 5 half-moves
4 Rc7 win in 5 half-moves
5 Ka3 draw
6 Ka6 draw
7 Kaa5 draw
8 Kab4 draw
9 Kb3 draw
10 Kbb4 draw
11 Kc6 draw
12 Ra7 draw
13 Rb8 draw
14 Rg7 draw
15 Rh7 draw
16 Kc4 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves