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

EGTB: win in 2 half-moves

# move score
1 Kg6 win in 1 half-moves
2 Kh6 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Re1 win in 1 half-moves
5 K7g7 draw
6 K7g8 draw
7 K8g7 draw
8 K8g8 draw
9 Ra1 draw
10 Rb2 draw
11 Rb3 draw
12 Rb4 draw
13 Rc1 draw
14 Rh1 draw
15 Rb5 loss in 1 half-moves
16 Rb6 loss in 1 half-moves
17 Rb8 loss in 1 half-moves
18 Rd1 loss in 1 half-moves
19 Rf1 loss in 1 half-moves
20 Rg1 loss in 1 half-moves