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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Kg6 draw
4 Kg7 draw
5 Kg8 draw
6 Kh6 draw
7 Kh8 draw
8 Ra2 draw
9 Rb3 draw
10 Rb4 draw
11 Rb5 draw
12 Rb8 draw
13 Rc2 draw
14 Rd2 draw
15 Re2 draw
16 Rg2 draw
17 Rh2 draw
18 Kb1 loss in 2 half-moves
19 Ka2 loss in 1 half-moves
20 Rb1 loss in 1 half-moves
21 Rf2 loss in 1 half-moves