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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rb1 win in 5 half-moves
3 Rb2 win in 5 half-moves
4 Ked1 win in 7 half-moves
5 Ked2 win in 7 half-moves
6 Rb8 win in 7 half-moves
7 Kc1 win in 9 half-moves
8 Ke2 win in 9 half-moves
9 Kf2 win in 9 half-moves
10 Kb1 draw
11 Kb2 draw
12 Kb3 draw
13 Kcd1 draw
14 Kcd2 draw
15 Kf1 draw
16 Ra7 draw
17 Rc7 draw
18 Rh7 draw
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg7 loss in 2 half-moves