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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rb3 win in 5 half-moves
3 Rb1 win in 9 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kc2 draw
7 Kcd1 draw
8 Kcd2 draw
9 Ke2 draw
10 Ked1 draw
11 Ked2 draw
12 Kf1 draw
13 Kf2 draw
14 Ra7 draw
15 Rb2 draw
16 Rc7 draw
17 Rd7 draw
18 Rh7 draw
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves