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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kb4 draw
5 Kc2 draw
6 Kc4 draw
7 Kd2 draw
8 Kd3 draw
9 Kd4 draw
10 Ra5 draw
11 Rb1 draw
12 Rb3 draw
13 Rb4 draw
14 Rb7 draw
15 Rb8 draw
16 Rd5 draw
17 Re5 draw
18 Rf5 draw
19 Rh5 draw
20 Rb2 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rg5 loss in 2 half-moves