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 Ka6 draw
3 Ka8 draw
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kg4 draw
8 Kg5 draw
9 Kh4 draw
10 Ra2 draw
11 Rb3 draw
12 Rb4 draw
13 Rb5 draw
14 Rc2 draw
15 Rd2 draw
16 Re2 draw
17 Rh2 draw
18 Kg6 loss in 2 half-moves
19 Kh6 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves