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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Kf1 draw
6 Kf2 draw
7 Kg3 draw
8 Kgg2 draw
9 Kgh2 draw
10 Kh1 draw
11 Khg2 draw
12 Khh2 draw
13 Ra6 draw
14 Rb5 draw
15 Rc6 draw
16 Rd6 draw
17 Re6 draw
18 Kg4 loss in 2 half-moves
19 Kh4 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rh6 loss in 2 half-moves