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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kb4 draw
3 Kc2 draw
4 Kc4 draw
5 Kd3 draw
6 Kd4 draw
7 Rb2 draw
8 Rb3 draw
9 Rb7 draw
10 Rb8 draw
11 Rd6 draw
12 Kb3 loss in 6 half-moves
13 Rc6 loss in 6 half-moves
14 Kd2 loss in 4 half-moves
15 Re6 loss in 4 half-moves
16 Kb2 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Ra6 loss in 1 half-moves