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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Kg5 draw
5 Kg6 draw
6 Kg7 draw
7 Kh5 draw
8 Kh7 draw
9 Rb1 draw
10 Rb3 draw
11 Rb4 draw
12 Rb8 draw
13 Rc2 draw
14 Rd2 draw
15 Rf2 draw
16 Rg2 draw
17 Rh2 draw
18 Ka2 loss in 2 half-moves
19 Kb1 loss in 1 half-moves
20 Ra2 loss in 1 half-moves
21 Re2 loss in 1 half-moves