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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kba7 win in 7 half-moves
3 Kc7 win in 7 half-moves
4 Kaa5 draw
5 Kaa7 draw
6 Kab5 draw
7 Kab7 draw
8 Kba5 draw
9 Kbb5 draw
10 Kbb7 draw
11 Kc5 draw
12 Kc6 draw
13 Ra7 draw
14 Rb8 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 loss in 1 half-moves
19 Rh8 loss in 1 half-moves