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

EGTB: win in 8 half-moves

# move score
1 Kab7 win in 7 half-moves
2 Rb7 win in 11 half-moves
3 Rg8 win in 11 half-moves
4 Rh8 win in 11 half-moves
5 Ka5 draw
6 Ka6 draw
7 Kaa7 draw
8 Kba7 draw
9 Kbb7 draw
10 Kc6 draw
11 Kc7 draw
12 Rf8 draw
13 Kb5 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves