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 Rg3 win in 1 half-moves
5 Kc1 draw
6 Ke1 draw
7 Kg5 draw
8 Kg6 draw
9 Kg7 draw
10 Kh5 draw
11 Kh7 draw
12 Ra3 draw
13 Rb2 draw
14 Rb4 draw
15 Rb8 draw
16 Rc3 draw
17 Re3 draw
18 Rf3 draw
19 Rh3 draw
20 Kc2 loss in 2 half-moves
21 Kd2 loss in 2 half-moves
22 Ke2 loss in 2 half-moves
23 Rb1 loss in 1 half-moves
24 Rd3 loss in 1 half-moves