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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rf6 win in 1 half-moves
4 Kb2 draw
5 Kc3 draw
6 Kd3 draw
7 Rb3 draw
8 Rb5 draw
9 Rb7 draw
10 Rc6 draw
11 Rd6 draw
12 Re6 draw
13 Kb1 loss in 2 half-moves
14 Kc1 loss in 2 half-moves
15 Kd1 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Kb3 loss in 1 half-moves