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 win in 3 half-moves
3 Ka7 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Kb5 win in 7 half-moves
6 Ra7 win in 7 half-moves
7 Kb4 win in 11 half-moves
8 Ka4 draw
9 Ka8 draw
10 Kb6 draw
11 Kc8 draw
12 Rb6 draw
13 Rc7 draw
14 Rg7 draw
15 Rh7 draw
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves