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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kf1 draw
7 Kf2 draw
8 Kf3 draw
9 Kg1 draw
10 Kg3 draw
11 Kh1 draw
12 Kh2 draw
13 Kh3 draw
14 Rb4 draw
15 Rb8 draw
16 Rc7 draw
17 Rd7 draw
18 Re7 draw
19 Rf7 draw
20 Rg7 draw
21 Rh7 draw
22 Kb8 loss in 2 half-moves
23 Kb6 loss in 1 half-moves
24 Rb5 loss in 1 half-moves
25 Rb6 loss in 1 half-moves