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 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Kc7 draw
6 Kc8 draw
7 Kf8 draw
8 Kh7 draw
9 Kh8 draw
10 Ra6 draw
11 Rb2 draw
12 Rb7 draw
13 Rc6 draw
14 Rd6 draw
15 Rh6 draw
16 Kf7 loss in 2 half-moves
17 Kg7 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg6 loss in 2 half-moves