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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Ka4 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Ka2 draw
6 Ka7 draw
7 Ka8 draw
8 Kb2 draw
9 Kb3 draw
10 Kc7 draw
11 Kc8 draw
12 Ra7 draw
13 Rb1 draw
14 Rb6 draw
15 Rc7 draw
16 Rh7 draw
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves