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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kh2 draw
5 Rb2 draw
6 Rb4 draw
7 Rb5 draw
8 Rb6 draw
9 Rb7 draw
10 Rb8 draw
11 Rc1 draw
12 Rd1 draw
13 Re1 draw
14 Rf1 draw
15 Ka7 loss in 2 half-moves
16 Kb7 loss in 2 half-moves
17 Kb8 loss in 1 half-moves
18 Ra1 loss in 1 half-moves
19 Rb3 loss in 1 half-moves