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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Ka5 draw
4 Ka7 draw
5 Kb5 draw
6 Kb6 draw
7 Kg5 draw
8 Kg6 draw
9 Kg7 draw
10 Kh5 draw
11 Kh7 draw
12 Ra7 draw
13 Rb4 draw
14 Rb5 draw
15 Rb6 draw
16 Rc7 draw
17 Re7 draw
18 Rf7 draw
19 Rh7 draw
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rg7 loss in 2 half-moves