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 Rc7 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kb3 draw
7 Kc1 draw
8 Kc3 draw
9 Kd1 draw
10 Kd2 draw
11 Kd3 draw
12 Ra7 draw
13 Rb1 draw
14 Rb2 draw
15 Rb4 draw
16 Rb5 draw
17 Rd7 draw
18 Rf7 draw
19 Rg7 draw
20 Rb3 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rh7 loss in 2 half-moves