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

EGTB: win in 6 half-moves

# move score
1 Kgg7 win in 5 half-moves
2 Kh7 win in 5 half-moves
3 Rb7 win in 5 half-moves
4 Rh6 win in 5 half-moves
5 Ke8 draw
6 Kfg7 draw
7 Kh8 draw
8 Ra6 draw
9 Rb1 draw
10 Rb2 draw
11 Rb8 draw
12 Rc6 draw
13 Rg6 draw
14 Ke7 loss in 2 half-moves
15 Kff7 loss in 2 half-moves
16 Kgf7 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves