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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rd3 win in 1 half-moves
3 Kd7 draw
4 Kd8 draw
5 Ke7 draw
6 Kf7 draw
7 Kf8 draw
8 Kg1 draw
9 Kg2 draw
10 Kh2 draw
11 Ra3 draw
12 Rb4 draw
13 Rb5 draw
14 Rb6 draw
15 Rb8 draw
16 Rc3 draw
17 Re3 draw
18 Rg3 draw
19 Rh3 draw
20 Rb1 loss in 1 half-moves
21 Rb2 loss in 1 half-moves
22 Rf3 loss in 1 half-moves