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