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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Ka2 draw
5 Ke3 draw
6 Ke4 draw
7 Kf3 draw
8 Kg3 draw
9 Kg4 draw
10 Rb2 draw
11 Rb3 draw
12 Rb8 draw
13 Rc1 draw
14 Rd1 draw
15 Re1 draw
16 Rf1 draw
17 Rg1 draw
18 Rh1 draw
19 Kb2 loss in 2 half-moves
20 Ke5 loss in 1 half-moves
21 Kf5 loss in 1 half-moves
22 Kg5 loss in 1 half-moves
23 Rb7 loss in 1 half-moves